Reply To: expression pedal: no sound, but parameters on display changing

[jrome_martin]

Hi, 

I looked at your KORG pedal specs and it might be an IMPEDANCE mismatch.  Time Factor works with expression pedal that ranges from 5K – 20K.  Your KORG pedal has an output impedance of 25K max. You should try with an expression pedal that maximum's impedance ranges between 5K and 20K.

Good luck