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RY30 - Image 1

RY30

Drum MachineDigitalPolyphonic

Back in 1991, this rhythm programmer arrived as Yamaha's clever answer to Roland's R8, blending drum machine grit with synth-style editing that let producers craft everything from punchy house beats to raw hip-hop grooves—artists like Daft Punk and the Chemical Brothers couldn't get enough of its clear, dynamic sound.

At its heart is a 16-bit AWM2 sample-based engine pulling from 96 internal PCM drum and percussion waveforms (up to 48kHz), plus six analog-style waves like saw and sine for bass lines, with two oscillators layerable per voice across 16-note polyphony. You've got 16 touch-sensitive velocity pads for playing in beats, a quirky non-conventional pitch bender, and a center-sprung modulation wheel that tweaks pitch, decay, pan, filter cutoff, or osc balance in real time (with MIDI CC assignable like CC16 for cutoff). Editing shines with digital multimode filters—12/24dB lowpass and highpass, complete with resonance, EG, and velocity sensitivity—plus reverse playback and assignment to stereo outs or four individual outs. The sequencer holds 100 preset and 100 user patterns (up to four measures, 1/96th note resolution, 40-250bpm with triplets), chaining into 20 songs up to 999 measures, all in a compact, sober design that's easy to tote.

Over the years, it's earned a loyal following for those distinctive, full-bodied tones that cut through mixes, though some note the pads can be finicky to repair long-term.

Released

1991

Status

Discontinued

Synthesizer
Format
Drum Machine
Type
PCM, Sample-based
Internal Battery
Yes
Voice
A/D
Digital
Polyphony
Polyphonic
Oscillators
2
Oscillator Type
Sample-based
Voices
16
Tracks
8
Filter
Lowpass, Highpass, 12dB/oct (2-pole), 24dB/oct (4-pole)
Envelopes
-
LFO
-
Effects
No
Expression
Aftertouch
No
Velocity
Yes
MPE
No
Additional
-
Software
-
I/O
Audio In
-
Audio Out
2 stereo jacks, 2 individual jacks
Headphone
1x jack
MIDI
In, Out
MIDI Type
DIN (5-pin)
Ports
Footswitch, Tape Interface
Wi-Fi
No
Workflow
Arpeggiator
-
Sequencer
Yes
Mod Matrix
-
Memory
100 preset and 100 user programmable patterns (up to 4 measures per pattern), 20 songs (up to 999 measures each).
Measurements
Dimensions
-
Weight
-
Last updated Mar 25, 2026