button box (DIY midi device), 4x6 midi controller built fro…

4x6 midi controller built from a cheap midi keyboard for controlling PD and Ableton Live.

AKAI Professional APC Mini MK2 - USB MIDI Pad Controller for Clip Launching with Ableton Live Lite, 64 RGB Pads, Drum and Note Mode and MIDI Mixer,Black : Musical Instruments

AKAI Professional APC64 Ableton MIDI Controller with 8 Touch Strips, Step Sequencer, 64 RGB Velocity-Sensitive Pads, CV Gates, MIDI In & Out, USB-C : Musical Instruments

Midi Controller

MOTU Micro Express 4x6 USB MIDI Interface

Marvelous MIDI Button Box

Overview, Raspberry Pi Pico and LED Arcade Button MIDI Controller

DIY MIDI Kits - DJ TechTools

This is how I build my own MIDI controllers for less than US$40.00 (and how you can build yours, too - The Nerd Musician

Budget Adaptive by ThatGuyBud — Solid Walnut Midi Controller with Arcade Buttons

DIY Midi Controller : 14 Steps (with Pictures) - Instructables