Hello,
A triple aux switch will give you the options to increment / decrement / load presets on the Knife Drop.
You may also use a 2-button aux switch for increment / decrement, and then use the pedal’s active/bypass footswitch to load your preset.
Either option will require a TRS cable. Any aux switch should work, but you will get different behavior depending on how the aux switch is wired up. There is an OXU setting for the Knife Drop that allow you to get the correct increment / decrement / load behavior.
The info below describes which function is tied to which connection when using a TRS cable by using the different triple aux switch settings in H90 Control:
- Triple Aux: Tip = Increment Preset, Ring = Decrement Preset, Tip+Ring = Load Preset
- OXU: Tip = Decrement Preset, Ring = Increment Preset, Tip+Ring = Load Preset
Let me know if you have any other questions.
