01
From the Community
From the community
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02
Document Library
Manuals
2Service & Technical
403
Audio Demos
04
Compatible Sound ROMs
05
Modifications
06
Owner Registry
Production figures for the 909 were never widely published, so there’s no official record of how many were built — or how many survive. This registry is a community census: every owner who logs their unit makes it the closest thing there is to a real count.
0units registered
0 serials recorded
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07
System Components
CONTENTS
01From the Community02Document Library03Audio Demos04Compatible Sound ROMs05Modifications06Owner Registry07System ComponentsManufacturer
Roland
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Specifications
- LFO
- 9
- Dates
- 1983–1985
- Price
- $1,195USD£999GBP¥189,000JPY
- Filter
- 34/25db resonant lowpass filter
- Effects
- Individual level, tuning, attack, decay, and tone controls for somesounds
- Keyboard
- 16 pattern keys
- Polyphony
- 11 voices
- Oscillator
- 4
- Timbrality
- Monophonic
- Audio sample
- 19
- Manufacturer
- Roland
- Storagememory
- 1232 patterns, 23 songs
- Synthesis type
- Analogsubtractiveanddigitalsample-basedsubtractive
- External control
- MIDI in/out & DIN sync in
- Velocity expression
- Yes
- Aftertouchexpression
- No
