Thanks for the help, Brock. I had it set to “Mute” and it is still passing signal. I switched it to “Thru” using the QK 3 and pressed the Perform knob/switch like you advised and it did save the Tuner in that state so I then switched it back to “Mute” using the QK 3 and pressed the Perform knob/switch again it saved it in that state (Mute) but the Tuner is still passing signal.
