Skip to content

Unlike a traditional instrument, a MIDI (Musical Instrument Digital Interface) controller is "silent" on its own. Its primary job is to bridge the gap between your physical movements and your digital audio workstation (DAW).

Recording notes and automation into software like Ableton Live or FL Studio .

Triggering virtual instruments like pianos, synths, or orchestral libraries.

Using physical faders and knobs to mix audio or tweak effects, which is often more intuitive than using a computer mouse. DIY USB Midi Controller With Arduino: a Beginner's Guide