effectspedals ABC-Y Box with MIDI Control Relay switched IN/OUT and manual footswitch, along with MIDI Control with 128 presets. 🎼✌️ https://www.sergiosena.com/products/
midi MIDI Footswitch Controller MIDI Footswitch with 3digit display. Building another unit for another musician, thank you! This was a design made a few years ago but still going strong in quality and simplicity