101-413: U96 is a German musical project formed by DJ and producer Alex Christensen , and a team of producers named Matiz ( Ingo Hauss , Helmut Hoinkis, and Hayo Lewerentz). After a decade-long hiatus, the band returned in 2018 without Christensen and Hoinkis. The name of the project comes from the film Das Boot about German submarine U-96 from World War II . The project's first hit, " Das Boot " (1991),
202-713: A DJ controller device to mix audio files on a computer instead of a console mixer. DJs may also use a microphone to speak to the audience; effects units such as reverb to create sound effects and electronic musical instruments such as drum machines and synthesizers . Some of the most popular DJs are Skrillex , David Guetta , Porter Robinson , deadmau5 , Avicii , Calvin Harris , Martin Garrix , Marshmello , Zedd , Alan Walker , Eric Prydz , DJ Snake , R3HAB , Timmy Trumpet , Tiësto , Steve Aoki , Diplo , Nicky Romero , Lost Frequencies , Daft Punk . The term "disc jockey"
303-557: A DJ controller . Modern media players have the ability to stream music from online music providers such as Beatport, Beatsource, Tidal and SoundCloud GO. DJ mixers are small audio mixing consoles specialized for DJing. Most DJ mixers have far fewer channels than a mixer used by a record producer or audio engineer ; whereas standard live sound mixers in small venues have 12 to 24 channels, and standard recording studio mixers have even more (as many as 72 on large boards), basic DJ mixers may have only two channels. While DJ mixers have many of
404-521: A microphone , effects units such as reverb , and electronic musical instruments such as drum machines and synthesizers. As music technology has progressed, DJs have adopted different types of equipment to play and mix music, all of which are still commonly used. Traditionally, DJs used two turntables plugged into a DJ mixer to mix music on vinyl records. As compact discs became popular media for publishing music, specialized high-quality CD players known as CDJs were developed for DJs. CDJs can take
505-405: A 3-lb. cut. Multiple thin layers of shellac produce a significantly better end result than a few thick layers. Thick layers of shellac do not adhere to the substrate or to each other well, and thus can peel off with relative ease; in addition, thick shellac will obscure fine details in carved designs in wood and other substrates. Shellac naturally dries to a high-gloss sheen. For applications where
606-444: A New York-based collective and booking agency, describe themselves as "representing and showcasing cis women, trans women and genderqueer [ sic ] talent." In Japan, the newest Bushiroad franchise: D4DJ focuses on an all-women DJ unit. DJs use equipment that enables them to play multiple sources of recorded music and mix them to create seamless transitions and unique arrangements of songs. An important tool for DJs
707-501: A binding agent in artist's pigments in Spain in the year 1220. The use of overall paint or varnish decoration on large pieces of furniture was first popularised in Venice (then later throughout Italy). There are a number of 13th-century references to painted or varnished cassone , often dowry cassone that were made deliberately impressive as part of dynastic marriages. The definition of varnish
808-411: A complex mix of aliphatic and alicyclic hydroxy acids and their polymers that varies in exact composition depending upon the source of the shellac and the season of collection. The major component of the aliphatic component is aleuritic acid , whereas the main alicyclic component is shellolic acid . Shellac is UV-resistant, and does not darken as it ages (though the wood under it may do so, as in
909-504: A component of heat-cured capping cement used to fasten the caps or bases to the bulbs of electric lamps. It is the central element of the traditional " French polish " method of finishing furniture, fine string instruments , and pianos . Shellac, being edible, is used as a glazing agent on pills (see excipient ) and sweets, in the form of pharmaceutical glaze (or, "confectioner's glaze"). Because of its acidic properties (resisting stomach acids), shellac-coated pills may be used for
1010-482: A computer to fully take advantage of its features. The consumer-grade, regular sound card integrated into most computer motherboards can only output two channels (one stereo pair). However, DJs need to be able to output at least four channels (two stereo pairs, thus Left and Right for input 1 and Left and Right for input 2), either unmixed signals to send to a DJ mixer or the main output plus a headphone output. Additionally, DJ sound cards output higher-quality signals than
1111-696: A decisive influence on the club or a series of events. Per agreement with the management or company, the DJ would have to perform under agreed times and dates. Typically, DJs perform as residents for two or three times in a week, for example, on Friday and Saturday. DJs who make a steady income from a venue are also considered resident DJs. Examples for resident DJs are: In Western popular music , even though there are relatively few women DJs and turntablists, women musicians have achieved great success in singing and songwriting roles, however, they are given much less representation than men DJs. Part of this may stem from
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#17330936796421212-412: A deejay (DJ) is a reggae or dancehall musician who sings and " toasts " (recites poetry) to an instrumental riddim . Deejays are not to be confused with DJs from other music genres like hip hop, where they select and play music. Dancehall/reggae DJs who select riddims to play are called selectors. Deejays whose style is nearer to singing are sometimes called singjays . The term deejay originated in
1313-480: A demographic distinct from teenagers in the Bronx, Herc's parties had a ready-made audience. DJ Kool Herc developed the style that was the blueprint for hip hop music . Herc used the record to focus on a short, heavily percussive part in it: the " break ". Since this part of the record was the one the dancers liked best, Herc isolated the break and prolonged it by changing between two record players. As one record reached
1414-411: A feature commonly labelled "sync". Most DJ mixers now include a beat counter which analyzes the tempo of an incoming sound source and displays its tempo in beats per minute (BPM), which may assist with beatmatching analog sound sources. In the past, being a DJ has largely been a self-taught craft but with the complexities of new technologies and the convergence with music production methods, there are
1515-423: A feature known as "keylock". Some software analyzes the loudness of the music for automatic normalization with ReplayGain and detects the musical key. Additionally, DJ software can store cue points, set loops, and apply effects . As tablet computers and smartphones became widespread, DJ software was written to run on these devices in addition to laptops. DJ software requires specialized hardware in addition to
1616-454: A flatter (less shiny) sheen is desired, products containing amorphous silica, such as "Shellac Flat", may be added to the dissolved shellac. Shellac naturally contains a small amount of wax (3%–5% by volume), which comes from the lac bug. In some preparations, this wax is removed (the resulting product being called "dewaxed shellac"). This is done for applications where the shellac will be coated with something else (such as paint or varnish), so
1717-489: A generally low percentage of women in audio technology-related jobs. A 2013 Sound on Sound article by Rosina Ncube stated that there are "... few women in record production and sound engineering ." Ncube states that "[n]inety-five percent of music producers are male, and although there are women producers achieving great things in music, they are less well-known than their counterparts." The vast majority of students in music technology programs are male. In hip hop music ,
1818-414: A growing number of schools and organizations that offer instruction on the techniques. In DJ culture, miming refers to the practice of DJ's pantomiming the actions of live-mixing a set on stage while a pre-recorded mix plays over the sound system. Miming mixing in a live performance is considered to be controversial within DJ culture. Some within the DJ community say that miming is increasingly used as
1919-461: A hardware mixer. Turntables allow DJs to play vinyl records. By adjusting the playback speed of the turntable, either by adjusting the speed knob or by manipulating the platter (e.g., by slowing down the platter by putting a finger gently along the side), DJs can match the tempos of different records so their rhythms can be played together at the same time without clashing or make a smooth, seamless transition from one song to another. This technique
2020-417: A laptop as a source of music instead of transporting CDs or vinyl records to gigs. Unlike most music player software designed for regular consumers , DJ software can play at least two audio files simultaneously, display the waveforms of the files on screen and enable the DJ to listen to either source. The waveforms allow the DJ to see what is coming next in the music and how the playback of different files
2121-423: A live audience in a nightclub or dance club or a TV, radio broadcast audience, or an online radio audience. DJs also create mixes, remixes and tracks that are recorded for later sale and distribution. In hip hop music , DJs may create beats, using percussion breaks , basslines and other musical content sampled from pre-existing records. In hip hop, rappers and MCs use these beats to rap over. Some DJs adopt
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#17330936796422222-501: A long time is no longer usable. Storage life depends on peak temperature, so refrigeration extends shelf life. The thickness (concentration) of shellac is measured by the unit "pound cut", referring to the amount (in pounds) of shellac flakes dissolved in a gallon of denatured alcohol. For example: a 1-lb. cut of shellac is the strength obtained by dissolving one pound of shellac flakes in a gallon of alcohol (equivalent to 120 grams per litre). Most pre-mixed commercial preparations come at
2323-405: A means to better mix and blend recorded music. These techniques primarily include the cueing , equalization and audio mixing of two or more sound sources. The complexity and frequency of special techniques depend largely on the setting in which a DJ is working. Radio DJs are less likely to focus on advanced music-mixing procedures than club DJs, who rely on a smooth transition between songs using
2424-593: A melting point of 75 °C (167 °F), it can be classed as a thermoplastic used to bind wood flour , the mixture can be moulded with heat and pressure. Shellac scratches more easily than most lacquers and varnishes, and application is more labour-intensive, which is why it has been replaced by plastic in most areas. Shellac is much softer than Urushi lacquer, for instance, which is far superior with regard to both chemical and mechanical resistance. But damaged shellac can easily be touched up with another coat of shellac (unlike polyurethane, which chemically cures to
2525-658: A more creative manner (although turntablism is often considered a use of the turntable as a musical instrument rather than a tool for blending recorded music). Professional DJs may use harmonic mixing to choose songs that are in compatible musical keys. Other techniques include chopping , screwing and looping . Recent advances in technology in both DJ hardware and software can provide assisted or automatic completion of some traditional DJ techniques and skills. Examples include phrasing and beatmatching , which can be partially or completely automated by using DJ software that performs automatic synchronization of sound recordings,
2626-474: A motor to directly drive a platter on which a vinyl record rests. In 1969, Matsushita released it as the SP-10 , the first direct-drive turntable on the market, and the first in their influential Technics series of turntables. In 1972, Technics started making their SL-1200 turntable , featuring high torque direct drive design. The SL-1200 had a rapid start and its durable direct drive enabled DJs to manipulate
2727-418: A moulding compound. Shellac (both orange and white varieties) was used both in the field and laboratory to glue and stabilise dinosaur bones until about the mid-1960s. While effective at the time, the long-term negative effects of shellac (being organic in nature) on dinosaur bones and other fossils is debated, and shellac is very rarely used by professional conservators and fossil preparators today. Shellac
2828-443: A musical instrument. Perhaps the best-known turntablist technique is scratching . Turntablists often participate in DJ contests like DMC World DJ Championships and Red Bull 3Style. A resident DJ performs at a venue on a regular basis or permanently. They would perform regularly (typically under an agreement) in a particular discotheque, a particular club, a particular event, or a particular broadcasting station. Residents have
2929-403: A non-stopping flow of music. Mixing began with hip hop in the 1970s and would subsequently expand to other genres in especially (but not exclusively) dance music. One key technique used for seamlessly transitioning from one song to another is beatmatching . A DJ who mostly plays and mixes one specific music genre is often given the title of that genre; for example, a DJ who plays hip hop music
3030-426: A number of prominent women DJs: Hannah Wants , Ellen Allien , Miss Kittin , Monika Kruse , Nicole Moudaber , B.Traits , Magda , Nina Kraviz , Nervo , and Annie Mac . Two years later, another article brings out a list with world-famous women DJs including Nastia, tINY, Nora En Pure , Anja Schneider, Peggy Gou , Maya Jane Coles , and Eli & Fur . American DJ The Blessed Madonna has been called "one of
3131-460: A protective film. Shellac as wood finish is natural and non-toxic in its pure form. A finish made of shellac is UV-resistant. For water-resistance and durability, it does not keep up with synthetic finishing products. Because it is compatible with most other finishes, shellac is also used as a barrier or primer coat on wood to prevent the bleeding of resin or pigments into the final finish, or to prevent wood stain from blotching. Shellac
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3232-436: A range of techniques. However, some radio DJs are experienced club DJs, so they use the same sophisticated mixing techniques. Club DJ turntable techniques include beatmatching , phrasing and slip-cueing to preserve energy on a dance floor. Turntablism embodies the art of cutting, beat juggling , scratching , needle drops , phase shifting , back spinning and more to perform the transitions and overdubs of samples in
3333-627: A significant impact on the American hip hop culture. DJ turntablism has origins in the invention of direct-drive turntables . Early belt-drive turntables were unsuitable for turntablism and mixing, since they had a slow start-up time, and they were prone to wear-and-tear and breakage, as the belt would break from backspinning or scratching. The first direct-drive turntable was invented by engineer Shuichi Obata at Matsushita (now Panasonic ), based in Osaka , Japan. It eliminated belts, and instead employed
3434-411: A solid) because the new coat merges with and bonds to the existing coat(s). Shellac is soluble in alkaline solutions of ammonia , sodium borate , sodium carbonate , and sodium hydroxide , and also in various organic solvents . When dissolved in alcohol (typically denatured ethanol ) for application, shellac yields a coating of good durability and hardness. Upon mild hydrolysis shellac gives
3535-417: A special signal, referred to as "timecode", to control DJ software. The DJ software interprets changes in the playback speed, direction, and position of the timecode signal and manipulates the digital files it is playing in the same way that the turntable manipulates the timecode record. This requires a specialized DJ sound card with at least 4 channels (2 stereo pairs) of inputs and outputs. With this setup,
3636-699: A stain if the user wants the wood to be coloured; clear or blonde shellac may be applied over a stain without affecting the colour of the finished piece, as a protective topcoat. "Wax over shellac" (an application of buffed-on paste wax over several coats of shellac) is often regarded as a beautiful, if fragile, finish for hardwood floors. Luthiers still use shellac to French polish fine acoustic stringed instruments, but it has been replaced by synthetic plastic lacquers and varnishes in many workshops, especially high-volume production environments. Shellac dissolved in alcohol, typically more dilute than as used in French polish,
3737-472: A strong technological tendency such as DJing, sound engineering and producing" are "not necessarily about their dislike of these instruments but relates to the interrupting effect of their dominantly masculine delineations". Despite this, women and girls do increasingly engage in turntable and DJ practices, individually and collectively, and "carve out spaces for themselves in EDM and DJ Culture". A 2015 article cited
3838-511: A technique by celebrity model DJs who may lack mixing skills, but can draw big crowds to a venue. During a DJ tour for the release of the French group Justice 's A Cross the Universe in November 2008, controversy arose when a photograph of Augé DJing with an unplugged Akai MPD24 surfaced. The photograph sparked accusations that Justice's live sets were faked. Augé has since said that the equipment
3939-469: A timed enteric or colonic release. Shellac is used as a 'wax' coating on citrus fruit to prolong its shelf/storage life. It is also used to replace the natural wax of the apple , which is removed during the cleaning process. When used for this purpose, it has the food additive E number E904. Shellac is an odour and stain blocker and so is often used as the base of "all-purpose" primers. Although its durability against abrasives and many common solvents
4040-732: Is a techno adaptation of the film's title melody, which had been originally composed by Klaus Doldinger . An album of the same name was also released. The band's next album, Replugged (1993), was inspired by the electro sounds of the 1980s and by ambient and disco music themes. It was less commercially successful than its predecessor, but achieved three top-10 hits: " Love Sees No Colour ", " Night in Motion ", and " Inside Your Dreams ", which peaked at number 1 in Finland. Although uncredited, Ingo Hauss provided most male vocals for this album. The follow-up album, Club Bizarre (1995), radically changed
4141-423: Is a person who plays recorded music for an audience. Types of DJs include radio DJs (who host programs on music radio stations), club DJs (who work at nightclubs or music festivals ), mobile DJs (who are hired to work at public and private events such as weddings, parties, or festivals), and turntablists (who use record players, usually turntables , to manipulate sounds on phonograph records ). Originally,
U96 - Misplaced Pages Continue
4242-453: Is a unit in the Indian numbering system for 100,000 and presumably refers to the huge numbers of insects that swarm on host trees, up to 150 per square inch (23/cm ). The raw shellac, which contains bark shavings and lac bugs removed during scraping, is placed in canvas tubes (much like long socks) and heated over a fire. This causes the shellac to liquefy, and it seeps out of the canvas, leaving
4343-399: Is aligned. The software analyzes music files to identify their tempo and where the beats are. The analyzed information can be used by the DJ to help manually beatmatch like with vinyl records or the software can automatically synchronize the beats. Digital signal processing algorithms in software allow DJs to adjust the tempo of recordings independently of their pitch (and musical key ,
4444-557: Is called "orange shellac", and was used extensively as a combination stain and protectant for wood panelling and cabinetry in the 20th century. Shellac was once very common anywhere paints or varnishes were sold (such as hardware stores). However, cheaper and more abrasion- and chemical-resistant finishes, such as polyurethane , have almost completely replaced it in decorative residential wood finishing such as hardwood floors, wooden wainscoting plank panelling, and kitchen cabinets. These alternative products, however, must be applied over
4545-400: Is called a hip hop DJ, a DJ who plays house music is a house DJ, a DJ who plays techno is called a techno DJ, and so on. The quality of a DJ performance (often called a DJ mix or DJ set) consists of two main features: technical skills, or how well the DJ can operate the equipment and produce smooth transitions between two or more recordings and a playlist; and the ability of a DJ to select
4646-403: Is impacted upon by what he defines as "male technophilia ". Historian Ruth Oldenziel concurs in her writing on engineering with this idea of socialization as a central factor in the lack of engagement with technology. She says: an exclusive focus on women's supposed failure to enter the field – is insufficient for understanding how our stereotypical notions have come into being; it tends to put
4747-473: Is known as beatmatching . DJs typically replace the rubber mat on turntables that keep the record moving in sync with the turntable with a slipmat that facilitates manipulating the playback of the record by hand. With the slipmat, the DJ can stop or slow down the record while the turntable is still spinning. Direct-drive turntables are the type preferred by DJs. Belt-drive turntables are less expensive, but they are not suitable for turntablism and DJing, because
4848-575: Is not always clear, but it seems to have been a spirit varnish based on gum benjamin or mastic , both traded around the Mediterranean. At some time, shellac began to be used as well. An article from the Journal of the American Institute of Conservation describes using infrared spectroscopy to identify shellac coating on a 16th-century cassone. This is also the period in history where "varnisher"
4949-530: Is not very good, shellac provides an excellent barrier against water vapour penetration. Shellac-based primers are an effective sealant to control odours associated with fire damage. Shellac has traditionally been used as a dye for cotton and, especially, silk cloth in Thailand, particularly in the north-eastern region. It yields a range of warm colours from pale yellow through to dark orange-reds and dark ochre. Naturally dyed silk cloth, including that using shellac,
5050-402: Is now commonly sold as "sanding sealer" by several companies. It is used to seal wooden surfaces, often as preparation for a final more durable finish; it reduces the amount of final coating required by reducing its absorption into the wood. Shellac is a natural bioadhesive polymer and is chemically similar to synthetic polymers. It can thus be considered a natural form of plastic . With
5151-455: Is often marked with the production (mixing) date, so the consumer can know whether the shellac inside is still good. Some manufacturers (e.g., Zinsser) have ceased labeling shellac with the production date, but the production date may be discernible from the production lot code. Alternatively, old shellac may be tested to see if it is still usable: a few drops on glass should dry to a hard surface in roughly 15 minutes. Shellac that remains tacky for
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#17330936796425252-423: Is the specialized DJ mixer , a small audio mixer with a crossfader and cue functions. The crossfader enables the DJ to blend or transition from one song to another. The cue knobs or switches allow the DJ to "listen" to a source of recorded music in headphones before playing it for the live club or broadcast audience. Previewing the music in headphones helps the DJ pick the next track they want to play, cue up
5353-498: Is widely available in the rural northeast, especially in Ban Khwao District , Chaiyaphum province . The Thai name for the insect and the substance is "khrang" (Thai: ครั่ง). Wood finishing is one of the most traditional and still popular uses of shellac mixed with solvents or alcohol. This dissolved shellac liquid, applied to a piece of wood, is an evaporative finish: the alcohol of the shellac mixture evaporates, leaving behind
5454-700: The Scotch Club , opened in Aachen and visiting journalist Klaus Quirini (later DJ Heinrich) made comments, conducted audience games, and announced songs while playing records. The first song he played was the hit Ein Schiff wird kommen by Lale Andersen . In the 1960s, Rudy Bozak began making the first DJ mixers , mixing consoles specialized for DJing. In the late 1960s to early 1970s Jamaican sound system culture, producer and sound system operator (DJ), (Jamaican) King Tubby and producer Lee "Scratch" Perry were pioneers of
5555-640: The "disc" in "disc jockey" referred to shellac and later vinyl records , but nowadays DJ is used as an all-encompassing term to also describe persons who mix music from other recording media such as cassettes , CDs or digital audio files on a CDJ , controller, or even a laptop. DJs may adopt the title "DJ" in front of their real names, adopted pseudonyms, or stage names. DJs commonly use audio equipment that can play at least two sources of recorded music simultaneously. This enables them to blend tracks together to create transitions between recordings and develop unique mixes of songs. This can involve aligning
5656-424: The 1930s, it was estimated that half of all shellac was used for gramophone records . Use of shellac for records was common until the 1950s and continued into the 1970s in some non-Western countries, as well as for some children's records. Until recent advances in technology, shellac ( French polish ) was the only glue used in the making of ballet dancers' pointe shoes , to stiffen the box (toe area) to support
5757-564: The 1960s and 1970s when performers such as U-Roy and King Stitt toasted over the instrumental ( dub music ) versions of popular records. These versions were often released on the flip side to the song's 45 record . This gave the deejays the chance to create on-the-fly lyrics to the music. Big Youth , and I-Roy were famous deejays in Jamaica. Turntablists, also called battle DJs, use turntables and DJ mixer to manipulate recorded sounds to produce new music. In essence, they use DJ equipment as
5858-419: The 1970s, DJs would have to lug heavy direct-drive turntables and crates of records to clubs and shows. In the 1980s, many DJs transitioned to compact cassettes . In the 1990s and 2000s, many DJs switched to using digital audio such as CDs and MP3 files. As technological advances made it practical to store large collections of digital music files on a laptop computer, DJ software was developed so DJs could use
5959-431: The DJ software typically outputs unmixed signals from the music files to an external hardware DJ mixer . Some DJ mixers have integrated USB sound cards that allow DJ software to connect directly to the mixer without requiring a separate sound card. A DJ software can be used to mix audio files on the computer instead of a separate hardware mixer. When mixing on a computer, DJs often use a DJ controller device that mimics
6060-460: The TR-808 would be widely adopted by hip hop DJs, with 808 sounds remaining central to hip-hop music ever since. The Roland TB-303 , a bass synthesizer released in 1981, had a similar impact on electronic dance music genres such as techno and house music , along with Roland's TR-808 and TR-909 drum machines. Shellac Shellac ( / ʃ ə ˈ l æ k / ) is a resin secreted by
6161-560: The US. In the American South , use of knotty pine plank panelling covered with orange shellac was once as common in new construction as drywall is today. It was also often used on kitchen cabinets and hardwood floors, prior to the advent of polyurethane . Until the advent of vinyl , most gramophone records were pressed from shellac compounds. From 1921 to 1928, 18,000 tons of shellac were used to create 260 million records for Europe. In
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#17330936796426262-459: The bark and bugs behind. The thick, sticky shellac is then dried into a flat sheet and broken into flakes, or dried into "buttons" (pucks/cakes), then bagged and sold. The end-user then crushes it into a fine powder and mixes it with ethyl alcohol before use, to dissolve the flakes and make liquid shellac. Liquid shellac has a limited shelf life (about 1 year), so is sold in dry form for dissolution before use. Liquid shellac sold in hardware stores
6363-470: The beats of the music sources so their rhythms and tempos do not clash when played together and enable a smooth transition from one song to another. DJs often use specialized DJ mixers , small audio mixers with crossfader and cue functions to blend or transition from one song to another. Mixers are also used to pre-listen to sources of recorded music in headphones and adjust upcoming tracks to mix with currently playing music. DJ software can be used with
6464-429: The belt-drive motor can be damaged by this type of manipulation. Some DJs, most commonly those who play hip hop music, go beyond merely mixing records and use turntables as musical instruments for scratching , beat juggling , and other turntablism techniques. CDJs / media players are high-quality digital media players made for DJing. They often have large jog wheels and pitch controls to allow DJs to manipulate
6565-537: The burden of proof entirely on women and to [unreasonably] blame them for their supposedly inadequate socialization, their lack of aspiration, and their want of masculine values. An equally challenging question is why and how boys have come to love things technical, how boys have historically been socialized as technophiles. Lucy Green has focused on gender in relation to musical performers and creators, and specifically on educational frameworks as they relate to both. She suggests that women's alienation from "areas that have
6666-505: The case of pine). The earliest written evidence of shellac goes back 3,000 years, but shellac is known to have been used earlier. According to the ancient Indian epic poem, the Mahabharata , an entire palace was built out of dried shellac. Shellac was uncommonly used as a dyestuff for as long as there was a trade with the East Indies . According to Merrifield, shellac was first used as
6767-710: The compilation Best of 1991–2001 , which included a few songs from the unreleased album Rhythm of Life . They returned to the German Top 30 in 2006 with "Vorbei", which featured vocals by Ben . Another album, Out of Wilhelmsburg , was released in 2007, albeit with a different group lineup, before the band went on an indefinite hiatus. In June 2018, U96 came out with the double album Reboot . Two years later, in collaboration with Wolfgang Flür , they released another double album, titled Transhuman . Helmut Hoinkis died on 19 February 2021. Current Past Disc jockey A disc jockey , more commonly abbreviated as DJ ,
6868-593: The crossfader provides only the channel A sound source. The far right side provides only the channel B sound source (e.g., record player number 2). Positions in between the two extremes provide different mixes of the two channels. Some DJs use a computer with DJ software and a DJ controller instead of an analog DJ mixer to mix music, although DJ software can be used in conjunction with a hardware DJ mixer. DJs generally use higher-quality headphones than those designed for music consumers. DJ headphones have other properties useful for DJs, such as designs that acoustically isolate
6969-574: The dancer en pointe. Many manufacturers of pointe shoes still use the traditional techniques, and many dancers use shellac to revive a softening pair of shoes. Shellac was historically used as a protective coating on paintings. Sheets of Braille were coated with shellac to help protect them from wear due to being read by hand. Shellac was used from the mid-nineteenth century to produce small moulded goods such as picture frames , boxes , toilet articles, jewelry , inkwells and even dentures . Advances in plastics have rendered shellac obsolete as
7070-621: The end of the break, he cued a second record back to the beginning of the break, which allowed him to extend a relatively short section of music into a "five-minute loop of fury". This innovation had its roots in what Herc called "The Merry-Go-Round", a technique by which the DJ switched from break to break at the height of the party. This technique is specifically called "The Merry-Go-Round" because according to Herc, it takes one "back and forth with no slack." Radio DJs or radio personalities introduce and play music broadcasts on AM , FM , digital or Internet radio stations. In Jamaican music ,
7171-457: The entomological sense. This insect is in the same superfamily as the insect from which cochineal is obtained. The insects suck the sap of the tree and excrete " sticklac " almost constantly. The least-coloured shellac is produced when the insects feed on the kusum tree ( Schleichera ). The number of lac bugs required to produce 1 kilogram (2.2 lb) of shellac has variously been estimated between 50,000 and 300,000. The root word lakh
7272-474: The environment of DJ usually tends to be very noisy. Standard headphones have a 3.5mm jack but DJ equipment usually requires ¼ inch jack. Most specialized DJ Headphones have an adapter to switch between a 3.5mm jack and ¼ inch jack. Detachable coiled cables are perfect for DJ Headphones. DJs have changed their equipment as new technologies are introduced. The earliest DJs in pop music, in 1970s discos, used record turntables , vinyl records and audio consoles . In
7373-486: The female lac bug on trees in the forests of India and Thailand. Chemically, it is mainly composed of aleuritic acid , jalaric acid, shellolic acid, and other natural waxes. It is processed and sold as dry flakes and dissolved in alcohol to make liquid shellac, which is used as a brush-on colorant, food glaze and wood finish . Shellac functions as a tough natural primer , sanding sealant , tannin -blocker, odour -blocker, stain , and high-gloss varnish . Shellac
7474-471: The genre known as dub music . They experimented with tape-based composition ; emphasized repetitive rhythmic structures (often stripped of their harmonic elements); electronically manipulated spatiality; sonically manipulated pre-recorded musical materials from mass media; and remixed music among other innovative techniques. It is widely known that the Jamaican dancehall culture has had and continues to have
7575-493: The group's sound. It was dominated by a fast-paced Eurodance sound with a significant rave influence. The hit single releases from this album were " Love Religion " (with Daisy Dee ) as well as the title track " Club Bizarre ", with harmonies that were reused later by Brooklyn Bounce . Motor Music also released the Club Bizarre Interactive CD-ROM . The audio part of this CD included several music tracks and
7676-419: The layout of two turntables plus a DJ mixer to control the software rather than the computer keyboard & touchpad on a laptop, or the touchscreen on a tablet computer or smartphone . Many DJ controllers have an integrated sound card with 4 output channels (2 stereo pairs) that allow the DJ to use headphones to preview music before playing it on the main output. Several techniques are used by DJs as
7777-475: The low percentage of women DJs and turntablists may stem from the overall men's domination of the entire hip hop music industry. Most of the top rappers, MCs, DJs, record producers and music executives are men. There are a small number of high-profile women, but they are rare. In 2007, Mark Katz's article "Men, Women, and Turntables: Gender and the DJ Battle", stated that "very few women [do turntablism] battle[s];
7878-569: The mass marketing of home phonographs in the late 19th century. British radio disc jockey Jimmy Savile hosted his first live dance party in 1943 using a single turntable and a makeshift sound system. Four years later, Savile began using two turntables welded together to form a single DJ console. In 1947, the Whisky à Gogo opened in Paris as the first discotheque . In 1959, one of the first discos in Germany,
7979-402: The matter has been a topic of conversation among hip-hop DJs for years." In 2010, Rebekah Farrugia said "the male-centricity of electronic dance music (EDM) culture" contributes to "a marginalisation of women in these [EDM] spaces." While turntablism and broader DJ practices should not be conflated, Katz suggests use or lack of use of the turntable broadly by women across genres and disciplines
8080-614: The most suitable recordings, also known as "reading the crowd". DJ Kool Herc , Grandmaster Flash , and Afrika Bambaataa were members of a block party at South Bronx from 1973 onwards. Kool Herc played records such as James Brown's " Give It Up or Turnit a Loose ", Jimmy Castor's " It's Just Begun ", Booker T. & the M.G.'s' " Melting Pot ", Incredible Bongo Band's " Bongo Rock " and " Apache ", and UK rock band Babe Ruth's " The Mexican ". With Bronx clubs struggling with street gangs, uptown DJs catering to an older disco crowd with different aspirations, and commercial radio also catering to
8181-490: The motor would continue to spin at the correct RPM even if the DJ wiggled the record back and forth on the platter. In 1980, Japanese company Roland released the TR-808 , an analog rhythm/drum machine , which has unique artificial sounds, such as its booming bass and sharp snare , and a metronome -like rhythm . Yellow Magic Orchestra 's use of the instrument in 1980 influenced hip hop pioneer Afrika Bambaataa, after which
8282-430: The multimedia part featured a discography, interviews with Alex Christensen, and a game for Mac OS and Windows PC . In 1996, U96's fourth album, Heaven , was released. It was highly commercial in sound, with greater emphasis on Eurodance , despite retaining some electro and rave influences. On this album, a new singer, Dea-Li (Dorothy Lapi), was featured, who participated in the production of four titles. The chorus in
8383-418: The place of turntables or be used together with turntables. Many CDJs can now play digital music files from USB flash drives or SD cards in addition to CDs. With the spread of portable laptops, tablets , and smartphone computers, DJs began using software together with specialized sound cards and DJ controller hardware. DJ software can be used in conjunction with a hardware DJ mixer or be used instead of
8484-483: The platter, as with scratching techniques. Hip hop DJs began using the Technics SL-1200s as musical instruments to manipulate records with turntablism techniques such as scratching and beat juggling rather than merely mixing records. These techniques were developed in the 1970s by DJ Kool Herc , Grand Wizard Theodore , and Afrika Bambaataa , as they experimented with Technics direct-drive decks, finding that
8585-400: The playback of digital files for beatmatching similar to how DJs manipulate vinyl records on turntables. CDJs often have features such as loops and waveform displays similar to DJ software. Originally designed to play music from compact discs, they now can play digital music files stored on USB flash drives and SD cards . Some CDJs can also connect to a computer running DJ software to act as
8686-433: The same features found on larger mixers (faders, equalization knobs, gain knobs, effects units , etc.), DJ mixers have a feature that is usually only found on DJ mixers: the crossfader . The crossfader is a type of fader that is mounted horizontally. DJs used the crossfader to mix two or more sound sources. The midpoint of the crossfader's travel is a 50/50 mix of the two channels (on a two-channel mixer). The far left side of
8787-622: The song "Heaven"—although with a faster pace and different text—closely resembles Cyndi Lauper 's 1984 hit " Time After Time ". The second single, " A Night to Remember ", was a top-20 hit in Austria and Finland. The final single, " Venus in Chains ", peaked at number 7 in the Czech Republic. After their fourth album, the group released the singles "Seven Wonders" (1997), "Energie" (1998), "Beweg Dich, Baby" (1998), and "Das Boot 2001" (2000), before issuing
8888-404: The sound cards built into consumer-grade computer motherboards. Special vinyl records (or CDs/digital files played with CDJs ) can be used with DJ software to play digital music files with DJ software as if they were pressed onto vinyl, allowing turntablism techniques to be used with digital files. These vinyl records do not have music recordings pressed onto them. Instead, they are pressed with
8989-487: The sounds of the headphones from the outside environment (hard shell headphones), flexible headbands and pivot joints to allow DJs to listen to one side of the headphones while turning the other headphone away (so they can monitor the mix in the club), and replaceable cables. Replaceable cables enable DJs to buy new cables if a cable becomes frayed, worn, or damaged, or if a cable is accidentally cut. Closed-back headphones are highly recommended for DJs to block outside noise as
9090-659: The title "DJ" as part of their names (e.g., DJ Jazzy Jeff , DJ Qbert , DJ Shadow and DJ Yoda ). Professional DJs often specialize in a specific genre of music, such as techno , house or hip hop music. DJs typically have extensive knowledge about the music they specialize in. Many DJs are avid music collectors of vintage, rare or obscure tracks and records. Club DJs, commonly referred to as DJs in general, play music at musical events, such as parties at music venues or bars, clubs, music festivals, corporate and private events. Typically, club DJs mix music recordings from two or more sources using different mixing techniques to produce
9191-426: The topcoat will adhere. Waxy (non-dewaxed) shellac appears milky in liquid form, but dries clear. Shellac comes in many warm colours, ranging from a very light blonde ("platina") to a very dark brown ("garnet"), with many varieties of brown, yellow, orange and red in between. The colour is influenced by the sap of the tree the lac bug is living on and by the time of harvest. Historically, the most commonly sold shellac
9292-435: The track to the desired starting location, and align the two tracks' beats in traditional situations where auto-sync technology is not being used. This process ensures that the selected song will mix well with the currently playing music. DJs may align the beats of the music sources so their rhythms do not clash when they are played together to help create a smooth transition from one song to another. Other equipment may include
9393-497: The windings to the rotor or armature . In more recent times, shellac has been replaced in these applications by synthetic resins such as polyester resin . Some applications use shellac mixed with other natural or synthetic resins, such as pine resin or phenol- formaldehyde resin, of which Bakelite is the best known, for electrical use. Mixed with other resins, barium sulfate , calcium carbonate , zinc sulfide , aluminium oxide and/or cuprous carbonate ( malachite ), shellac forms
9494-468: The word for the substance from English or from the German equivalent Schellack . Shellac is scraped from the bark of the trees where the female lac bug, Kerria lacca (order Hemiptera, family Kerriidae , also known as Laccifer lacca ), secretes it to form a tunnel-like tube as it traverses the branches of the tree. Though these tunnels are sometimes referred to as " cocoons ", they are not cocoons in
9595-562: The world's most exciting turntablists". Her stage name is a tribute to her mother's favorite Catholic saint, Black Madonna . In 2018, The Blessed Madonna played herself as an in-residence DJ for the video game Grand Theft Auto Online , as part of the After Hours DLC . There are various projects dedicated to the promotion and support of these practices such as Female DJs London. Some artists and collectives go beyond these practices to be more gender inclusive. For example, Discwoman ,
9696-513: Was identified as a distinct trade, separate from both carpenter and artist. Another use for shellac is sealing wax . The widespread use of shellac seals in Europe dates back to the 17th century , thanks to the increasing trade with India. In the early- and mid-twentieth century, orange shellac was used as a one-product finish (combination stain and varnish-like topcoat) on decorative wood panelling used on walls and ceilings in homes, particularly in
9797-483: Was largely replaced by nitrocellulose lacquer in the 1920s and 1930s. Besides wood finishing, shellac is used as an ingredient in food, medication and candy such as confectioner's glaze , as well as a means of preserving harvested citrus fruit . Shellac comes from shell and lac , a partial calque of French laque en écailles , 'lac in thin pieces', later gomme-laque , 'gum lac'. Most European languages (except Romance ones and Greek) have borrowed
9898-425: Was once used in electrical applications as it possesses good insulation qualities and seals out moisture. Phonograph and 78 rpm gramophone records were made of shellac until they were gradually replaced by vinyl . By 1948 shellac was no longer used to make records. From the time shellac replaced oil and wax finishes in the 19th century, it was one of the dominant wood finishes in the western world until it
9999-641: Was ostensibly coined by radio gossip commentator Walter Winchell in 1935 to describe the radio work of Martin Block . The phrase first appeared in print in a 1941 Variety magazine. Originally, the word "disc" in "disc jockey" referred to phonograph or gramophone records and was used to describe radio personalities who introduced them on the air. "DJ" is used as an all-encompassing term to describe someone who mixes recorded music from any source, including vinyl records , cassettes , CDs, or digital audio files stored on USB stick or laptop. DJs typically perform for
10100-455: Was unplugged very briefly before being reattached and the band put a three-photo set of the incident on their MySpace page. After a 2013 Disclosure concert, the duo was criticized for pretending to live mix to a playback of a pre-recorded track. Disclosure's Guy Lawrence said they did not deliberately intend to mislead their audience, and cited miming by other DJs such as David Guetta . Playing recorded music for dancing and parties rose with
10201-543: Was used for fixing inductor , motor , generator and transformer windings. It was applied directly to single-layer windings in an alcohol solution. For multi-layer windings, the whole coil was submerged in shellac solution, then drained and placed in a warm location to allow the alcohol to evaporate. The shellac locked the wire turns in place, provided extra insulation, prevented movement and vibration and reduced buzz and hum. In motors and generators it also helps transfer force generated by magnetic attraction and repulsion from
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