
S-770
RackmountDigitalPolyphonic
Released
1989
Status
Discontinued
Synthesizer
Format
Rackmount
Type
Sample-based
Internal Battery
No
Voice
A/D
Digital
Polyphony
Polyphonic
Oscillators
-
Oscillator Type
-
Voices
24
Filter
Lowpass, Highpass, Bandpass, Resonant
Envelopes
-
LFO
1
Effects
No
Expression
Aftertouch
Polyphonic
Velocity
Yes
MPE
No
Additional
-
Software
-
I/O
Audio In
1 stereo XLR
Audio Out
8 individual + stereo
Headphone
yes
MIDI
In, Out, Thru
MIDI Type
DIN (5-pin)
Ports
S/PDIF, SCSI, SIMM Sockets, Floppy Drive
Wi-Fi
No
Workflow
Arpeggiator
-
Sequencer
-
Mod Matrix
-
Memory
128 patches, 64 Multi patches
Measurements
Dimensions
430 x 420 x 132 mm
Weight
12 kg
Last updated Mar 21, 2026