how do i delete some preset? I would like to have let's say, 4-5 banks on each pedal so it would be easy to get back to the first bank without having a midi controller.
We don't have a function for deleting presets, but there is a function for limiting the bank range. If you only want your stompbox to step through 4 banks, you can set the bank range to 4 banks and after the 4th bank it will wrap around to the first bank again. You can set this either in the stompbox's system settings screen or in H9 Control by clicking on the Pedal button in the bottom right hand corner of the screen and going to General Settings / Bank Range.