A list of useful MIDI accessories:
Adapter
Adapters for adding MIDI to non-midi pedals.
Cable
Cables for connecting MIDI effects.
Controller
MIDI controller pedals.
Midibox
Boxes for connecting between TRS and DIN MIDI connections.
Switcher
Looper/switcher pedals with MIDI.
Usb
USB MIDI interfaces.
Wireless
Wireless/bluetooth MIDI Interfaces.
