You can use use an external footswitch (or Expression pedal) for controlling various functions in the BK-7M. The following is a list of the parameters that can be controlled.
- Start/Stop
- Intro
- Ending
- Variation1
- Variation2
- Variation3
- Variation4
- Bass Inversion
- Arranger Hold
- Arranger Chord Off
- Next Performance
- Previous Performance
- Portamento On/Off
- Hold
- Soft
- Sostenuto
- Track Mute
- Break Mute
- Reset/Start
- AudioXfade
- Fade Out
- Chord Record Off
For more details about each of the functions, see the BK-7M Owner's Manual.