Electronic Keyboard User Manual
Table Of Contents
- Introduction
- Main features
- Wide range of sounds
- Performances
- Four zones keyboard
- Touch control
- Pedal effects
- Piano eXperience
- One-hundred eighty-five songs
- SongBook included
- Onboard recorder
- Metronome
- Data transfer via USB
- MIDI capabilities
- MIDI over USB
- Temperaments
- Adjustable pitch
- Effects
- Powerful integrated amplification
- Two sets of headphones
- Main features
- Control panel
- Connections
- Before you begin
- Basic functions
- Using performances
- The metronome
- Playing back a song
- Recording a song
- Quick recording procedure
- Step 1: Entering the Record mode
- Step 2: Selecting sounds
- Step 3: Setting the record options
- Step 4: Setting the time signature and tempo
- Step 5: Recording
- Step 6: Second-pass recording
- Changing sounds to a recorded song
- Changing tempo to a recorded song
- Pedal Punch recording
- Auto Punch recording
- Saving the song
- Editing a song
- Editing sounds and performances
- Accessing the Sound edit mode
- Exit from the Sound edit mode
- Saving a sound
- Saving a performance
- Setting the volume
- Adjusting the panning
- Adjusting the effects
- Setting the reverb effect
- Setting the chorus or modulation effect
- Setting the insert effects
- Setting the octave transposition
- Adjusting the fine tune
- Programming the pedals
- Selecting a scale
- Resetting the current sound and performance
- Global settings
- Accessing Global edit
- Exit from the Global edit mode
- Touch settings
- Turning the internal speakers on or off
- Master tuning
- Brilliance
- Default split point
- Assigning functions to the pedals
- Quarter Tone (SubScale realtime programming)
- Fast Play
- Mute Level
- Turning the keyboard on or off (Local Control)
- MIDI Clock
- MIDI IN Channels
- MIDI OUT Channels
- MIDI Filters
- Data transfer via the USB port
- Erasing songs from the User Song album
- General Reset
- System version number
- MIDI
- Installing the Korg USB MIDI Driver
- Assembling the stand
- Appendix
- Sounds
- Performances
- Effects
- Songs
- Error messages
- Write Protect
- Out of Memoy
- Maximum song length reached
- Loading Song Error
- USB Working Wait please
- Memory Full
- Invalid Name
- Song Exists Execute
- Record Mode Not Allowed
- Song Modified Save?
- Sound Modified Save?
- Perf. Modified Save?
- Globals Modified Save?
- Save Global Failure
- Save Preset Failure
- Save Midi Failure
- General Reset Wait Please
- General Reset / nn%
- Troubleshooting
- Polyphony
- Technical specifications
- MIDI Implementation Chart

MIDI Implementation Chart > Polyphony
77
MIDI Implementation Chart
Function Transmitted Recognized Remarks
Basic Channel Default 1–16 1–16 Memorized
Changed 1–16 1–16
Mode Default 3
Messages X X
Altered ****************
Note
Number:
0–127 0–127 0 – 120 in the case of piano sounds
True Voice **************** 0–127
Velocity Note On O 9n, V=1–127 O 9n, V=1–127
Note Off X V=64 X
Aftertouch Poly (Key) O O Recorded though the Global channel *1
Mono (Channel) O O *1
Pitch Bend O O *1
Control
Change
0, 32 O O Bank Select (MSB, LSB) *2
1, 2 O O Modulations *1, 2
6 O O Data Entry MSB *1, 2
38 O O Data Entry LSB *2
7 O O Volume *2
11 O O Expression *1, 2
10, 91, 93 O O Panpot, Reverb Send, Chorus Send *2
64, 66, 67 O O Damper, Sostenuto, Soft *2
65, 5 O O Portamento On/Off, Portamento Time *1, 2
71, 72, 73 O O Resonance, EG time (Release, Attack) *1, 2, 3
74 O O Brightness *2, 3
75, 76, 77, 78 O O Decay Time, Vibrato Rate, Depth, Delay *1, 2, 3
98, 99 O O NRPN (LSB, MSB) *1, 2
100, 101 O O RPN (LSB, MSB) *1, 2, 4
120, 121 X O All sounds off, Reset all controllers *2
Program
Change
O O Transmitted/recognized numbers: *2
0-7, 11, 16, 17, 19, 20, 24, 32, 33, 35, 48-50, 52-54
True # **************** 0–127
System Exclusive O O *5
System
Common
Song Position X X
Song Select X X
Tune X X
System
Real Time
Clock O O
Commands O O
Aux
Messages
Local On/Off X O
All Notes Off X O (123–127)
Active Sense O O
Reset X X
Notes *1: Only recorder data are transmitted.
*2: Sent and received when MIDI Filter is set to Off in Global mode.
*3: Received, but not recorded by the onboard Recorder.
*4: LSB, MSB = 01,00: Fine Tune.
*5: Includes Inquiry and GM Mode On.
Mode 1:OMNI ON, POLY
Mode 3:OMNI OFF, POLY
Mode 2:OMNI ON, MONO
Mode 4:OMNI OFF, MONO
O: Yes
X: No
KORG C-720
Version 1.0 - Jul. 16, 2006
C720_English.fm Page 77 Tuesday, October 10, 2006 4:14 PM