channelize

channelize rewrites every event onto one MIDI channel.

Musically it is glue: put it at the end of a fork branch and that branch becomes its own instrument in the DAW. A split keyboard sends bass to channel 2 and keys to channel 3; different scenes stamp different channels so one recorded take separates cleanly onto tracks. Channels are written 1 to 16, as on the keyboard’s panel.

Parameters

channelize takes one bare argument, not a named property.

Parameter	Type	Default	Range
channel	integer argument	required	1..=16

Example

miditool.kdl

input "Arturia"
output virtual="miditool Out"

fork {
    chain {
        key-range lo=21 hi=59
        channelize 2               // left hand to the bass track
    }
    chain {
        key-range lo=60 hi=108
        channelize 3               // right hand to the keys track
    }
}

In the DAW, set one instrument track to receive channel 2 and another channel 3; see the DAW guide.

Try this

Give each scene its own channel, so switching scenes from the remote also switches which DAW instrument sounds:

remote port=8320 bind="0.0.0.0"

scene "keys" {
    channelize 1
}
scene "scrambled organ" {
    shuffle-lock seed=42
    velocity-curve floor=90 ceiling=90
    channelize 2
}