Choosing a MIDI Controller

MIDI controllers come in many shapes: full-size weighted keys, mini keys, pad controllers, and hybrids. For MIDI Lab and hardware synths, look for USB MIDI (for computer connection) and DIN out (for direct synth connection). A comfortable key bed matters if you're playing in parts; pads are great for drums and triggering sequences.

Features to Consider

Keys: 25 keys for portability, 49 for a balance, 61 or 88 for serious playing. Mini keys save space; full-size keys feel more like a piano.
Connectivity: USB MIDI is standard for computer use. DIN out lets you control hardware synths without a computer. Some controllers include CV/Gate for modular.
Pads: 8–16 pads are useful for drums, finger drumming, and triggering clips. Velocity-sensitive pads improve feel.
Encoders and faders: Handy for mapping to synth parameters, especially with the Infinite Engine and hardware.

Using MIDI Lab with Your Controller

Your controller can play software instruments, but with MIDI Lab, you're often generating MIDI from text. The controller becomes useful for playing over generated parts, tweaking in the piano roll, or controlling hardware synths that receive MIDI Lab's output. Pair your controller with the Infinite Engine for a complete workflow. See MIDI cables for connectivity.