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Piano roll

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A piano roll is a music storage medium used to operate a player piano , piano player or reproducing piano . Piano rolls, like other music rolls , are continuous rolls of paper with holes punched into them. These perforations represent note control data. The roll moves over a reading system known as a tracker bar; the playing cycle for each musical note is triggered when a perforation crosses the bar.

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57-444: Piano rolls have been in continuous production since at least 1896, and are still being manufactured today; QRS Music offers 45,000 titles with "new titles being added on a regular basis", although they are no longer mass-produced. MIDI files have generally supplanted piano rolls in storing and playing back performance data, accomplishing digitally and electronically what piano rolls do mechanically. MIDI editing software often features

114-490: A pneumatic or electro-mechanical mechanism that operates the piano action using perforated paper or metallic rolls . Modern versions use MIDI . The player piano gained popularity as mass-produced home pianos increased in the late 19th and early 20th centuries. Sales peaked in 1924 and subsequently declined with improvements in electrical phonograph recordings in the mid-1920s. The advent of electrical amplification in home music reproduction, brought by radios, contributed to

171-580: A Chicago producer of movie cameras and projectors, and renamed itself QRS-DeVry . In 1932, the company began selling off various divisions. QRS recording manager Max Kortlander bought the New York assets and operated them as Imperial Industrial Corporation until bringing back the QRS name in the 1940s. In 1966, Ramsi Tick, manager of the Buffalo Philharmonic Orchestra , bought the company. In

228-498: A MIDI interface that enables computers to drive the piano directly for more advanced operations. The MIDI files can trigger solenoids , which use electric current to drive small mechanical plungers mounted to the key action inside the piano. Live performance or computer generated music can be recorded in MIDI file format for accurate reproduction later on such instruments. MIDI files containing converted antique piano-rolls can be purchased on

285-489: A decline in popularity, and the stock market crash of 1929 virtually wiped out production. The first practical pneumatic piano player, manufactured by the Aeolian Company and called the "Pianola", was invented in 1896 by Edwin S. Votey , and came into widespread use in the 20th century. The name "pianola", sometimes used as a generic name for any player piano, came from this invention. The mechanism of this player piano

342-503: A few years. In England, the Aeolian Company continued to sell classical material, and customers remained willing to contribute to performances by following directions printed on the rolls and operate the hand and foot controls themselves. Sydney Grew, in his manual The Art of the Piano Player , published in London in 1922, said that "it takes about three years to make a good player-pianist of

399-434: A loss of special functionality. The formats became a loose world standard. Metronomic or arranged rolls are rolls produced by positioning the music slots without real-time input from a performing musician. The music, when played back, is typically purely metronomical. Metronomically arranged music rolls are deliberately left metronomic so as to enable a player-pianist to create their own musical performance (such as varying

456-703: A man or woman of average musical intelligence. It takes about seven years to make a good pianist, or organist, or singer". Word rolls never became popular in England, as they cost 20% more than non-word rolls. As a result, post-World War I American and British roll collections looked very different. In the early 1950s, player pianos and other instruments of the 1920s and earlier became collectable. An enthusiast, Frank Holland, who had collected player pianos while working in Canada, returned to England and held meetings of like-minded enthusiasts at his house in London. In 1959 this gathering

513-724: A piano performance using floppy disk as a storage medium. The Piano Player was replaced in 1987 by the Yamaha Disklavier and since 1998, the Disklavier PRO models are capable of capturing and reproducing "high-resolution" piano performances of up to 1024 velocity levels and 256 increments of positional pedaling using Yamaha's proprietary XP (Extended Precision) MIDI specification. Almost all modern player pianos use MIDI to interface with computer equipment. Most modern player pianos come with an electronic device that can record and playback MIDI files on floppy disks and/or CD-ROMs , and

570-402: A recording producer's handwritten notes, but in all cases these dynamic hieroglyphics had to be skillfully converted into the specialized perforated codes needed by the different types of instrument. Recorded rolls play at a specific, marked speed, where for example, 70 signifies 7 feet (2.1 m) of paper travel in one minute, at the start of the roll. On all pneumatic player pianos, the paper

627-514: Is a British music upcomer on the player piano market offering totally bespoke pianos, available in luxury department store Harrods since 2017 and according to the Financial Times YouTube channel 'How to Spend it', Edelweiss is "regarded as the most upmarket of today's breed of the self-playing piano". A player piano is not an electric piano , electronic piano , or a digital piano . The distinction between these instruments lies in

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684-404: Is a piano that contains a manually controlled, pneumatically operated piano player mechanism. The operator manipulates control levers to produce a musical performance. Various aids were developed: Music rolls for pneumatic player pianos, often known as piano rolls, consist of a continuous sheet of paper rolled on to a spool. The spool fits into the player piano spool box whereupon the free end of

741-437: Is designed to be played back on, producing an approximation of the original recording pianist's dynamics. Reproducing pianos were beyond the reach of the average home in the original era of popularity of these instruments and were heavily marketed as reproducing the 'soul' of the performer – slogans such as "The Master's Fingers On Your Piano" or "Paderewski will play for you in your own house!" were common. The player piano gives

798-400: Is pulled on to a take-up spool, and as more paper winds on, so the effective diameter of the spool increases, and with it the paper speed. Player piano engineers were well aware of this, as can be seen from many patents of the time, but since reproducing piano recordings were generally made with a similar take-up spool drive, the tempo of the recorded performance is faithfully reproduced, despite

855-517: The A&;R department at Paramount Records . This was the longest-lived edition with a series devoted to jazz and blues and a second series devoted to country music. Among the artists who recorded for QRS were Ed Bell , Clarence Williams , Katherine Henderson , Clifford Gibson , South Street Ramblers , Earl Hines , James "Stump" Johnson , Sara Martin , Anna Bell , Edith North Johnson , and Missionary Josephine Miles. A third edition began in 1930 by

912-423: The reproducing piano include the use of magnetic tape and floppy disks , rather than piano rolls, to record and play back the music; and, in the case of one instrument made by Bösendorfer , computer assisted playback. In 1982, Yamaha Corporation introduced the " Piano Player ", which was the first mass-produced, commercially available reproducing piano that was capable of digitally capturing and reproducing

969-417: The 1960s, QRS celebrated a player piano revival by restoring its 1912 marking piano to operation, completing the task in 1971. Artists who have since recorded on it include Liberace , Peter Nero , Ferrante & Teicher , George Shearing , Roger Williams , and Eubie Blake . In 1967, the company moved its headquarters to Buffalo, New York . In 1987, the company was purchased by Richard A. Dolan. In

1026-536: The Cova Record Corporation and was strictly commercial dance bands and vocals specially recorded for QRS, pressed on inferior shellac material. It was most certainly a budget priced label and based on its rarity, was probably never sold throughout the country. It's doubtful the label survived into 1931. Only 57 numbers (1000-1056) have been traced. In 1929, the company purchased the DeVry Corporation,

1083-605: The Duo-Art (1914). Artrio-Angelus also introduced a reproducing player from 1916. When World War I came in 1914, German patents were seized in the US. In England, Aeolian had a huge factory and sales network and easily outsold the Ampico. Other makers of Reproducing systems, Hupfeld Meisterspiel DEA (1907) and Philipps Duca (c 1909), were successful in Europe. Hupfeld perfected an 88 note reproducing system,

1140-498: The Internet. As of 2006 , several player piano conversion kits are available (PianoDisc, PNOmation, etc.), allowing the owners of normal pianos to convert them into computer controlled instruments. The conversion process usually involves cutting open the bottom of the piano to install mechanical parts under the keyboard, although one organization— Logos Foundation —has manufactured a portable, external kit. A new player piano conversion kit

1197-903: The Musical Box Society International (MBSI) and the Automatic Musical Instruments Collector's Association (AMICA) in the USA. The revival of interest in player pianos in the 1960s led to renewed production. Aeolian revived the Pianola, this time in a small spinet piano suited to post-war housing, and other manufacturers followed. QRS offered a traditional player piano in its Story and Clark piano. Early enthusiasts could often get by with limited patching and repairs, although original 1920s instruments could still be found in working order. Complete rebuilding of old instruments to original condition became possible. A player piano

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1254-613: The Story & Clark Piano Company, to make piano rolls. It recorded early ragtime and jazz musicians, such as Fats Waller and James P. Johnson . In 1912, the company introduced the QRS marking piano, one of the first mechanisms for recording the performance of a live pianist to a piano roll, rather than transcribing notes by hand. The first "hand-played" roll that QRS released was "Pretty Baby" by ragtime pianist Charley Straight . The company went on to capture live performances by Igor Stravinsky , George Gershwin , and Duke Ellington in

1311-500: The Triphonola, in 1919, and around 5% of players sold were Reproducing Pianos. In America by the end of the decade, the new 'jazz age' and the rise of the fox-trot confirmed the player piano as the instrument of popular music, with classical music increasingly relegated to the reproducing piano. Most American roll companies stopped offering large classical catalogs before 1920, and abandoned 'instrumental' rolls (those without words) within

1368-565: The ability to represent the music graphically as a piano roll. The first paper rolls were used commercially by Welte & Sons in their orchestrions beginning in 1883. A rollography is a listing of piano rolls, especially made by a single performer, analogous to a discography . The Musical Museum in Brentford, London, England houses one of the world's largest collections of piano rolls, with over 20,000 rolls as well as an extensive collection of instruments which may be seen and heard. In

1425-608: The accompaniment. Sales grew rapidly, and with the instruments now relatively mature, in this decade a wider variety of rolls became available. Two major advances were the introduction of the hand-played roll, both classical and popular, and the word roll. The other major advance was the arrival in America of two commercial rivals for the Welte-Mignon Reproducing Piano: the Ampico (from 1911 but fully 're-enacting' by 1916) and

1482-407: The company cut eleven million rolls. A record label was begun in the 1920s with three series of discs. The first edition of discs were reissues of music from Gennett Records which Gennett catalog numbers and label color-scheme. One of these rare and short-lived QRS records is identical to Gennett 5271. The second edition (1928–1929) included music overseen by Art Satherley , who had worked in

1539-508: The dynamics, tempo, and phrasing) via the hand controls that are a feature of all player pianos. Hand played rolls are created by capturing in real time the hand-played performance of one or more pianists upon a piano connected to a recording machine. The production roll reproduced the real-time performance of the original recording when played back at a constant speed. (It became industry convention for recordings of music intended to be used for dancing to be regularized into strict tempo despite

1596-648: The earliest reproducing system, recorded artists such as Gustav Mahler , Camille Saint-Saëns , Claude Debussy , Manuel de Falla , Alexander Scriabin , Enrique Granados , Eugen d'Albert , Josef Lhévinne , Raoul Pugno , and Carl Reinecke (who was the earliest-born pianist to record in any media format). There were hundreds of companies worldwide producing rolls during the peak period of their popularity (1900–1927). Some other non-reproducing rolls makers of live performances are listed below together with their most memorable recording artistes. White-Smith Music Publishing Company v. Apollo Company , 209 U.S. 1 (1908),

1653-464: The early 1990s, QRS was selling roughly a quarter-million piano rolls a year. It bought the last remaining manufacturer of player pianos, Classic Player Piano, to provide a source of pianos to play its rolls. In 1992, the American Society of Mechanical Engineers designated the QRS marking piano a National Historical Engineering Landmark. Still, piano-roll sales dropped over the next 15 years. In

1710-478: The early years of player pianos, piano rolls were produced in varying dimensions and formats. Most rolls used one of three musical scales. The 65-note format, with a playing range of A1 to C♯7 , was introduced in 1896 in the United States, specifically for piano music. In 1900, an American format playing all 88 notes of the standard piano scale (A0 to C8) was introduced. In 1902, a German 72-note scale (F1, G1 to E7)

1767-476: The era before widespread audio recording and reproduction, "documenting the history of pre-radio 20th century American popular music," as the American Society of Mechanical Engineers put it. "Player pianos provided home entertainment to millions of Americans from 1900 to 1930 and were the first widely successful consumer device to use binary encodement of data in its software, configured as piano rolls." QRS used

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1824-412: The first decade of the 2000s, QRS became the world's last maker of piano rolls after an Australian firm ceased production. Annual sales dropped to about 50,000 in 2006, mostly pop songs. On Dec. 31, 2006, QRS produced its final piano roll—“Spring is Here,” by Rodgers and Hart , recorded by Buffalo-based pianist Michael T. Jones., in its Buffalo factory. It was the company’s 11,060th different recording. At

1881-467: The foremost pianists and composers of the day to record their performances on a piano roll. This allowed owners of player pianos to experience a professional performance in their own homes on their own instruments, exactly as the original pianist had played it. Aeolian introduced Metrostyle in 1901 and the Themodist in 1904, the Themodist being an invention which was said to bring out the melody clearly above

1938-522: The form of an amendment to the Copyright Act of 1909 , protecting them and introducing a compulsory license for the manufacture and distribution of such "mechanical" embodiments of musical works. In most modern digital audio workstation software, the term "piano roll" is used to refer to a graphical display of, and means of editing, MIDI note data. Piano rolls allow the user to enter the pitch, length and velocity of notes manually, instead of recording

1995-804: The gradually increasing paper speed. The playing of many pianists and composers is preserved on reproducing piano roll. Gustav Mahler , Camille Saint-Saëns , Edvard Grieg , Teresa Carreño , Claude Debussy , Manuel de Falla , Scott Joplin , Sergei Rachmaninoff , Sergei Prokofiev , Alexander Scriabin , Jelly Roll Morton and George Gershwin are amongst the composers and pianists who have had their performances recorded in this way. Duo-Art featured artists such as Ignace Jan Paderewski , George Gershwin , Maurice Ravel , Teresa Carreño , Percy Grainger , Leopold Godowsky and Ferruccio Busoni . The Ampico brand's featured artists included Sergei Rachmaninoff , Ferde Grofé , Leo Ornstein , Mischa Levitzki , Winifred MacBride , and Marguerite Volavy . Welte-Mignon,

2052-474: The inch, although several player manufacturers used their own form of roll incompatible with other makes . By 1903, the Aeolian Company had more than 9,000 roll titles in their catalog, adding 200 titles per month. Many companies' catalogs ran to thousands of rolls, mainly consisting of light, religious, or classical music. Ragtime music also featured. . Melville Clark introduced two important features to

2109-399: The industry standard. Music is programmed via a number of methods. The player piano sold globally in its heyday, and music rolls were manufactured extensively in the US, as well as most European countries, South America, Australia and New Zealand. A large number of titles from all manufacturers survive to this day, and rolls still turn up regularly in large quantities. It was reported that

2166-441: The keyboard aligned horizontally at the top of the editing window, and Master Tracks Pro (1987) by Passport Designs . With the release of Cubase and its Key Edit window in 1989, the piano roll format introduced by MusicWorks was established as a standard MIDI editing feature in modern digital audio workstations. QRS Records QRS Music Technologies, Inc. is an American company that makes modern player pianos . It

2223-553: The last remaining mass producer of piano rolls in the world, QRS Music, temporarily halted production of the rolls on December 31, 2008. However, QRS Music still list themselves as the only roll manufacturer remaining, and claim to have 45,000 titles available with "new titles being added on a regular basis". The Musical Museum in Brentford, London, England houses a nationally significant collection of piano rolls, with over 20,000 rolls, as well as an extensive collection of instruments which may be seen and heard. Later developments of

2280-525: The marking piano from 1912 to 1931, when other means of recording piano rolls became more efficient. By 1920, QRS was making piano rolls in Chicago and San Francisco. That year, it opened a five-story, 100,00-square-foot factory in The Bronx , occupying the entire block bounded by 134th Street, 135th Street, Locust Avenue, and Walnut Street. New York City became the center of the firm's recording work. In 1926,

2337-402: The music sheet is hooked onto the take-up spool which will unwind the roll at an even pace across the reading mechanism (the " tracker bar ") The music score to be played is programmed onto the paper by means of perforations. Different player systems have different perforation sizes, channel layouts and spool fittings though the majority conform to one or two predominant formats latterly adopted as

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2394-478: The notes displayed as bars on the grid. MacroMind 's MusicWorks (1984) utilized the Macintosh 's high resolution WIMP graphical user interface to implement a piano roll-style editor with a keyboard aligned vertically on the left of a grid. Other early examples of piano roll-inspired editors include Southworth's Total Music (1986), Iconix (1987) by System Exclusive, which used a vertical scrolling piano roll with

2451-591: The opportunity to create music that is impossible for humans to play, or, more correctly, music that was not conceived in terms of performance by hand. Over one hundred composers wrote music specially for the player piano during the course of the 20th century. Many mainstream composers experimented with its possibilities, including Igor Stravinsky , Alfredo Casella , and Paul Hindemith ; others, including Conlon Nancarrow , made it their primary milieu. The Duo-Art , Ampico , and Welte-Mignon brands were known as "reproducing" piano rolls, as they could accurately reproduce

2508-436: The original performance having the slight tempo fluctuations of all human performances, as due to the recording and production process, any fluctuations would be magnified/exaggerated in the finished production copy and result in an uneven rhythm.) Reproducing rolls are the same as hand-played rolls but have additional control codes to operate the dynamic modifying systems specific to whichever brand of reproducing piano it

2565-403: The output of a keyboard or other device for entering note data. Usually a means of manually editing other aspects of the MIDI data, such as pitch bend or modulation , is also present, although not strictly part of the piano roll itself. From the mid 1980s, music software started to include grid-based graphical editors inspired by piano rolls, with the two axes representing pitch and time, and

2622-601: The player piano matured in America, an inventor in Germany, Edwin Welte, was working on a player which would reproduce all aspects of a performance automatically, so that the machine would play back a recorded performance exactly as if the original pianist were sitting at the piano keyboard. Known as a Reproducing Piano, this device, the Welte-Mignon , was launched in 1904. It created new marketing opportunities, as manufacturers could now get

2679-439: The player piano: the full-scale roll which could play every note on the piano keyboard, and the internal player as standard. By the end of the decade, the piano player device and the 65-note format became obsolete. This caused problems for many small manufacturers, who had already invested in 65-note player operations, ultimately resulting in rapid consolidation in the industry. A new, full-scale roll format, playing all 88 notes,

2736-522: The sustaining and soft pedal. In Australia Edith and Laurel Pardey were employed as "nine to five" pianola pianists. They were not famous when they started in the 1920s but they became well known for their playing. Reproducing pianos can also re-create the dynamics of a pianist's performance by means of specially encoded control perforations placed towards the edges of a music roll. Different companies had different ways of notating dynamics, some technically advanced, some secret, and some dependent entirely on

2793-451: The time, company leaders hoped that they could return to manufacturing piano rolls, and so moved the equipment—some of it more than a century old—to the company's plant in Seneca, Pennsylvania . The company now sells its Pianomotion mechanism for turning pianos into player pianos, and sells some prefitted pianos as well. Reproducing piano A player piano is a self-playing piano with

2850-412: The touch and dynamics of the artist as well as the notes struck, when played back on capable pianos. Rolls for the reproducing piano were generally made from the recorded performances of famous musicians. Typically, a pianist would sit at a specially designed recording piano, and the pitch and duration of any notes played would be either marked or perforated on a blank roll, together with the duration of

2907-477: Was a decision by the Supreme Court of the United States which ruled that manufacturers of music rolls for player pianos did not have to pay royalties to the composers. The ruling was based on a holding that the piano rolls were not copies of the plaintiffs' copyrighted sheet music, but were instead parts of the machine that reproduced the music. This case was subsequently eclipsed by Congress's intervention in

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2964-476: Was agreed at an industry conference in Buffalo, New York in 1908 at the so-called Buffalo Convention . This kept the 11 1 ⁄ 4 -inch roll, but now had smaller holes spaced at 9 to the inch. This meant that any player piano could now play any make of roll. This consensus was crucial for avoiding a costly format war , which plagued almost every other form of entertainment medium that followed roll music. While

3021-542: Was all-pneumatic: foot-operated bellows provided a vacuum to operate a pneumatic motor and drive the take-up spool, while each small inrush of air through a hole in the paper roll was amplified in two stages to sufficient strength to strike a note . Votey advertised the Pianola widely, making unprecedented use of full-page color advertisements. It was sold initially for $ 250, and then other, cheaper makes were launched. A standard 65-note format evolved, with 11 + 1 ⁄ 4 -inch-wide (290 mm) rolls and holes spaced 6 to

3078-609: Was formalized as 'The Player Piano Group', and in the early 1960s Holland founded the British Piano Museum (now the Musical Museum ) in Brentford. In America, another collector, Harvey Roehl, published a book called Player Piano Treasury in 1961. This sold in large numbers and was followed by books published by Roehl's Vestal Press on how to rebuild and restore the instruments. Other societies were formed worldwide to preserve and study all aspects of mechanical music, among them

3135-482: Was founded as Q•R•S Music Company in 1900 to make piano rolls , the perforated rolls of paper read by player pianos to reproduce music. The company also produced shellac records in the 1920s and 1930s and radios beginning in the 1920s. Today, it makes modern, digital variations on the player piano and the recordings to drive them. QRS was founded in Chicago, Illinois , by Melville Clark (ca. 1850-1918), who also founded

3192-504: Was introduced in 2007-08 by Wayne Stahnke, the inventor of the Bösendorfer SE reproducing system, called the "LX". As of 2023 Steinway manufactures a player piano based on Wayne Stahnke's Live Performance LX system, which was sold to Steinway in 2014 and re-branded as Spirio. Unlike other piano brands, a recording option was not originally available, but in 2019 Steinway introduced Spirio | r models, which can also record. Edelweiss

3249-518: Was introduced. On December 10, 1908, a group representing most of the largest U.S. manufacturers of player pianos gathered in Buffalo, New York , to try to agree on some standards. The group settled on a width of 11 + 1 ⁄ 4 inches (286 mm) and perforation standards for 65-note rolls of 6 holes to the inch, and for 88-note rolls of 9 holes to the inch. That left margins at both ends for future developments. Any pianos built to those standards could play rolls made to them, albeit sometimes with

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