Question I have connected my G-System and preamp or Head preamp with the 4 cable method described in the manual. However I cannot get the sound of my preamp - I only hear the clean channel.

This is because the insert loop is not active.
  • Press EDIT, then scroll to LOOP wit the Page encoder, press ENTER,
  • Set the Insert loop to 'ON'
  • If you want to have the loop permanently active, press MENU, then go to UTILITY menu and set parameter INSERT LOCK to 'ON'
  • Press EDIT to revert to play mode.