Korg PS-3300
PS-3300
Released: 1977
MSRP: Y1,200,000
Synopsis:
The PS-3300 has dual PS-3100 voices and a 3 channel mixer.
Architecture Class: Conventional (subtractive).
Ebay Description:
The Korg PS-3300 is a 48 key (fully polyphonic) synthesizer, featuring a general ADR amp envelope (optionally externally triggered), and dual signal paths. Each signal path contains an oscillator (triangle, saw, square, pulse waveforms), resonant low pass analog filter, ADR filter envelope (optionally externally triggered), LFO (routed to pitch and filter), ensemble effect, 3 resonators (with a dedicated LFO), S/H, mixer, voltage processor, and patch points.
Physical
Form Factor
Dimensions
Weight
Audio Input
Audio Output
Communication Port
Control Input
Control Output
Switch Input
Power
48 keys
W:1010mm
D:365mm
H:475mm
36kg
no
mixer:2
no
key-balance pitch PWM filter MG-1-depth MG-1-frequency EM:attack EM:release GEG:trigger resonator VCA1 VCA2 S/H Vprocessor:2 keyboard:60p mixer:3
MG-1 MG-2 GEG:3 S/H Vprocessor:2 mixer:3
no
AC:3p (75W)
Interface
Compatibility
Multitimbral Memory
Program Memory
External Storage
External Programming
UI Input
UI Output
-
N/A
no
no
no
knobs switches
LED
Architecture
Multitimbral
Polyphony
Unison
Architecture
no
48
no
VCO->VCF->EQ->AM->VCA1->VCA2
Output
Effects
Pan Modulator
Volume Modulator
Headphone
"ensemble"
no
key
GEG
yes
Control
Arpeggiator
Arpeggiator External
Sequencer
Sequencer Memory
Sequencer External
Continuous
Program Change
no
N/A
no
N/A
N/A
PS3010(kbd):joystick
no
Keyboard
Key Pressure
Chord Memory
External Control
External Sustain
Key Scaling
Velocity Curves
no
no
patch
points
no
microtonal
N/A
Source
Name
Signal Class
Waveform
Octave Range
Amplitude Modulator
Harmonics Modulator
Pitch Modulator
Wave Assign Modulator
SG-A
analog
triangle
saw
square
pulse:2
2 4 8 16
MG-1-A
PWM
external
MG-1-A
no
SG-B
analog
triangle
saw
square
pulse:2
2 4 8 16
MG-1-B
PWM
external
MG-1-B
no
Filter
Name
Signal Class
IC
Resonant
Shape
Frequency Modulator
Resonance Modulator
Shape Modulator
VCF-A
analog
discrete
yes
low pass
external
key
MG-1-A
EM-A
no
no
Resonator1-A
analog
discrete
yes
band pass?
external
MG-2-A
no
no
Resonator2-A
analog
discrete
yes
band pass?
external
MG-2-A
no
no
Resonator3-A
analog
discrete
yes
band pass?
external
MG-2-A
no
no
VCF-B
analog
discrete
yes
low pass
external
key
MG-1-B
EM-B
no
no
Resonator1-B
analog
discrete
yes
band pass?
external
MG-2-B
no
no
Resonator2-B
analog
discrete
yes
band pass?
external
MG-2-B
no
no
Resonator3-B
analog
discrete
yes
band pass?
external
MG-2-B
no
no
Envelope
Name
Level
Rate
Loop
Polarity
Trigger
Level Modulator
Rate Modulator
EM-A
sustain
attack
decay
release:switch
no
no
external
no
no
EM-B
sustain
attack
decay
release:switch
no
no
external
no
no
GEG
-
attack
decay
release
no
no
external
no
no
LFO
Name
Waveform
Delay
Polarity
Sync
Delay Modulator
Level Modulator
Rate Modulator
MG-1-A
triangle
saw:up
saw:down
square
noise:pink
noise:white
random
no
no
no
no
no
external
MG-2-A
triangle
no
no
no
no
no
no
MG-1-B
triangle
saw:up
saw:down
square
noise:pink
noise:white
random
no
no
no
no
no
external
MG-2-B
triangle
no
no
no
no
no
no
