Korg X-911
X-911
Released: 1979
MSRP: Y65,000
Synopsis:
Monophonic guitar synthesizer processes single note pitch to CV at input (vs. guitar pick-up).
Architecture Class: Conventional (subtractive).
Ebay Description:
The Korg X-911 is a desktop (monophonic) synthesizer, featuring a single oscillator (square/saw/pulse waveforms), low pass analog filter, preset envelope, portamento, CV I/O, guitar input, and 6 presets (Electric-Bass, Tuba, Trumpet, Distortion-Guitar, Violin, Flute).
Physical
Form Factor
Dimensions
Weight
Audio Input
Audio Output
Communication Port
Control Input
Control Output
Switch Input
Power
desktop
W:336mm
D:200mm
H:67mm
3kg
guitar
direct mono
no
interval CV pitch filter trigger
CV trigger
portamento hold mute
AC:wired (7.5W)
Interface
Compatibility
Multitimbral Memory
Program Memory
External Storage
External Programming
UI Input
UI Output
-
N/A
6 (Electric-Bass Tuba Trumpet Distortion-Guitar Violin Flute)
no
no
knobs switches
LED
Architecture
Multitimbral
Polyphony
Unison
Architecture
no
1
no
VCO->VCF->VCA
Output
Effects
Pan Modulator
Volume Modulator
Headphone
no
no
external
EG
no
Control
Arpeggiator
Arpeggiator External
Sequencer
Sequencer Memory
Sequencer External
Continuous
Program Change
no
N/A
no
N/A
N/A
no
no
Keyboard
Key Pressure
Chord Memory
External Control
External Sustain
Key Scaling
Velocity Curves
no
no
no
no
no
N/A
Source
Name
Signal Class
Waveform
Octave Range
Amplitude Modulator
Harmonics Modulator
Pitch Modulator
Wave Assign Modulator
VCO
analog
pulse
saw
square
-1 pulse:16 saw:8 square:4/8
no
no
external
portamento
no
Filter
Name
Signal Class
IC
Resonant
Shape
Frequency Modulator
Resonance Modulator
Shape Modulator
VCF
analog
discrete
no
low pass
EG
external
no
no
Envelope
Name
Level
Rate
Loop
Polarity
Trigger
Level Modulator
Rate Modulator
EG
-
PWM:attack/decay
saw:attack
square:attack/decay
no
no
no
no
no
