Yes.
You can assign the desired functions to the unit's footswitches and to expression pedals or footswitches that are connected to the rear panel CTL3,4/EXP1 jack and CTL5, 6/EXP2 jack.
- For details on the functions that can be assigned, refer to the "SY-1000 Reference Manual" (PDF) section "CONTROL ASSIGN Parameters."
- For the procedure of making settings, refer to the "SY-1000 Owner's Manual" or "SY-1000 Reference Manual" (PDF) section "Assigning Functions to a Footswitch or Expression Pedal."
As an example, here's how you can make control function settings so that the [CTL1] switch turns distortion (DS) on/off.
- Recall the patch you want to edit.
- Press the [CTL] button.
- Press the [1] knob (CONTROL FUNCTION).
- Turn the [4] knob (CTL1) to select "DS."
- You can also press the [4] knob and choose from the list that appears. - Press the [EFFECTS] button to access the effect screen (effect chain).
- Press the [CTL1] switch to verify that "DS" turns on/off.
- Save (WRITE) the edited result.