Casio CTK-691 Musical Instrument User Manual


 
E-81
MIDI
This keyboard can send notes you play on the keyboard, as
well as auto accompaniment patterns and Song Memory
playback as MIDI messages to another device.
z Keyboard Play
Each keyboard part (Channels 1 through 4) is sent over its
own individual MIDI channel. When Auto Harmonize is
turned on, harmonize notes are also sent over each individual
MIDI channel.
z Auto Accompaniment or Song Memory Play
Each accompaniment part is sent over its own individual
MIDI channel. The “Accomp/Song MIDI Out” parameter
(page E-75) is used to specify whether a part is sent.
z Multi Channel Receive
The 16 mixer parts can be used to receive data over 16 MIDI
message channels at the same time.
z Chord Changes when Using Auto Accompaniment
MIDI messages received from an external device can be
interpreted as chord changes as specified by the fingerings
supported by the auto accompaniment system of this
keyboard. Use the “MIDI In Chord Judge” parameter (page E-
75) to turn this capability on and off.
See the MIDI Implementation Chart at the back of this
User’s Guide for more information about each MIDI
message.
You can change the settings of a number of parameters that
control how MIDI messages are sent and received.
You can use the parameter setting procedure (page E-72) to
change the settings of the MIDI parameters described below.
See page E-75 for details about the setting menu and
procedure.
z MIDI In Chord Judge
This parameter determines whether note data received from
an external device should be interpreted as an auto
accompaniment chord fingering. Turn on this parameter
when you want to control auto accompaniment chords from
a computer or other external device.
z Accomp/Song MIDI Out (Accompaniment/Song MIDI
Out)
Turn on this parameter when you want sound auto
accompaniment or Song Memory on an external devices
sound source.
For details about MIDI specifications, visit the CASIO
Website.
http://world.casio.com
Sending and Receiving MIDI
Messages
MIDI Send Data
MIDI Message Receive
MIDI Settings
MIDI Parameters
on : Causes note data input through MIDI IN to be
interpreted as auto accompaniment chord
fingerings. The channel specified by the keyboard
channel is used for specifying chords.
oFF : Turns off “MIDI In Chord Judge”.
on : Outputs auto accompaniment or Song Memory as
MIDI messages through the keyboard’s MIDI
OUT terminal.
oFF : Does not output auto accompaniment or Song
Memory.
705A-E-083A