As mentioned earlier, pressing the footswitch toggles between the mix you set above for A and B, but there’s a twist. With the A/B Mode switch, you can choose to mix these signals in a variety of ways:

• A/B: This is your typical A/B pedal behavior. Select this mode to toggle between the levels for A and B as set in the Input Mixer.
• A+B/Mute: this mode is useful for toggling between:
  • A. summed mix of tip and ring signal paths
  • B. muted output state
• A+B/A: in this mode, the footswitch toggles between:
  • A. summed mix of tip and ring signal paths
  • B. tip and ring levels set for A
• A+B/B: same as A+B/A, but toggles between:
  • A. summed mix of tip and ring signal paths
  • B. tip and ring levels set for B.