Casio VL-1

Casio VL-Tone VL-1

The VL-1 was the first instrument of Casio's VL-Tone product line, and is sometimes referred to as the VL-Tone. It combined a calculator, a monophonic synthesizer, and sequencer.[1] Released in June 1979,[2] it was the first commercial digital synthesizer,[3] selling for $69.95.[2]

It has 29 calculator-button keys (G to B), a three-position octave switch, one programmable and five preset sounds, ten built-in rhythm patterns, an eight-character LCD, 100-note sequencer, and multi-function calculator mode.[2] The VL-1 is notable for its kitsch value among electronic musicians,[2] due to its cheap construction and its unrealistic, uniquely low-fidelity sounds.

The VL-1 was followed by the VL-10, basically the same machine in a smaller unit, and the VL-5, a polyphonic version, capable of playing four notes simultaneously, but lacking the VL-1's synthesizer section due to the removal of the calculator mode.[1]

Sound

Its sounds were mostly composed of filtered squarewaves with varied pulse-widths. Its piano, violin, flute and guitar timbres were nearly unrecognizable abstractions of real instruments. It also featured a "fantasy" voice, and a programmable synthesizer which provided for choice of both oscillator waveform and ADSR envelope. The synthesizer was programmed by entering a number into the calculator section's memory, then switching back to keyboard mode. It had a range of two and a half octaves.

Features

The LCD

The VL-1 featured a small LCD display capable of displaying 8 characters. This was primarily used for the calculator function, but also displayed notes played. As well as this, the VL-1 also had changeable tone and balance, basic tempo settings and a real-time monophonic music sequencer, which could play back up to 99 notes. There were also 10 pre-loaded rhythms which utilized just three basic drum sounds.

Voices

Notable uses and appearances

Vienna Technical Museum / VL-1 Inv. Nr 81934

See also

References

  1. 1 2 Brend, Mark (2005). Strange sounds: offbeat instruments and sonic experiments in pop. Hal Leonard. pp. 101–102. ISBN 978-0-87930-855-1.
  2. 1 2 3 4 Mark Vail, The Synthesizer: A Comprehensive Guide to Understanding, Programming, Playing, and Recording the Ultimate Electronic Music Instrument, page 277, Oxford University Press
  3. Impact of MIDI on electroacoustic art music, Issue 102, page 26, Stanford University
  4. Paphides, Pete (2009-08-01). "The world according to Frankmusik: The world as listed by the new star of British pop". The Times. Retrieved 2009-06-12.
  5. Adams, Cameron (2009-11-07). "Nostalgia never hurts". Herald Sun. Retrieved 2009-06-11.
  6. Renaud, Alain (1995-11-11). "A 27 ans, Dominique A est en passe de devenir un label". Libération (in French). Retrieved 2009-06-11.
  7. Mortaigne, Veronique (1995-05-18). "Dominique A, le dépouillement élégant". Le Monde (in French).
  8. http://www.discogs.com/Stephen-Molyneux-The-Stars-Are-The-Light-Show/release/4033150
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