Korg Grandstage 88

22
Specications
Operating temperature +5 – +40 °C (no condensation)
Keyboard Grandstage 88 RH3 (Real Weighted Hammer Action 3)
88-key: A0–C8, velocity sensitive, aftertouch not supported
Grandstage 73 RH3 (Real Weighted Hammer Action 3)
73-key: E1–E7, velocity sensitive, aftertouch not supported
Tone Generator Synthesis type and maximum
polyphony
*1, *2
SGX-2: 60 dual stereo notes (equivalent to 240 voices max.)
EP-1: 100 voices
AL-1: 36 voices
CX-3: 128 voices
VOX Organ: 100 voices
Compact Organ: 100 voices
HD-1: 64 stereo notes (equivalent to 128 voices max.)
*1:
The ac
tual polyphony will vary depending on the synthesis types and eects being used.
*2
:
The quot
ed maximum numbers of voices apply when 100% of the voice processing power is devoted to a
single engine. Dynamic voice allocation between synthesis types: exclusive system intelligently allocates
resources as necessary.
Preloaded PCM storage capacity Approx. 19 GB (approx. 32 GB using linear conversion)
Number of sounds 500
Favorite 64 (Includes 32 preloads)
Eect Insert eect for sound programs 3-band EQ and four insert eects.
Reverb/Delay section REVERB/DELAY button, Type selection knob, DEPTH knob, TIME-TAP button
Select 1 from Reverb type (HALL, STAGE, ROOM, SPRING), Delay type (DELAY,
CROSS, TAPE, MOD DLY).
DEPTH, TIME (Tap) parameter, user-editable
Equalizer section EQUALIZER button, LOW, MID, HIGH slider (3 band Equalizer)
Demo songs 16
Panel interface Favorite section FAVORITE buttons: 64 (A–H: 8, 1–8: 8), WRITE button
Keyboard section KEYBOARDS button, Category selection knob, Display (128 x 64 dots), LEVEL
knob, VARIATION knob, EDITbutton
Ensenble section ENSEMBLE button, Category selection knob, Display (128 x 64 dots), LEVEL
knob, VARIATION knob, EDITbutton
Dynamics section DYNAMICS button, DYNAMICS knob
Controls how the volume and sound respond to changes in keyboard
touch.
Other SPLIT button, SWAP button, EXIT(PANEL LOCK) button, SYSTEM button,
TRANSPOSE button, DEMO (SYSTEM button + TRANSPOSE button)
Controllers Realtime controller Pitch bend wheel, Modulation wheel, SW1 button, SW2 button
MASTER VOLUME MASTER VOLUME knob
Principal
specications
Frequency response 20 Hz–22 kHz ±1.0 dB, 10 kΩ load
THD+N 20 Hz–22 kHz 0.005%, 10 kΩ load
S/N ratio 105 dB, 10 kΩ load