01
From the Community
From the community
No conversations about the MC 303 yet — own one or know it well? Ask the first question, share a fix, or post your unit.
02
Document Library
Manuals
303
Audio Demos
04
Compatible Sound ROMs
05
EPROM Archive
Roland MC-303
os·A3C19DC90
06
Parts & Components
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07
Modifications
08
Owner Registry
Production figures for the MC 303 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.
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09
System Components
CONTENTS
01From the Community02Document Library03Audio Demos04Compatible Sound ROMs05EPROM Archive06Parts & Components07Modifications08Owner Registry09System ComponentsManufacturer
Roland
View all products →
Specifications
- LFO
- Yes
- Dates
- 1996–1997
- Price
- £565 UK, $699 US
- Effects
- reverb/delay,chorus/flanger
- Keyboard
- No
- Polyphony
- 28-note
- Timbrality
- 8-part multitimbral
- Manufacturer
- Roland
- Storagememory
- 448 preset sounds, 12 drum kits
- Synthesis type
- Sample-based synthesis(rompler)
- External control
- MIDIin/out
