Arturia Arturia BeatStep USB/MIDI/CV Controller and Sequencer
Its vast connectivity allows you to interface BeatStep with a computer or iPAD using USB, a drum module using MIDI or an analog synthesizer equipped with CV/GATE. This opens it up for people who are using either MIDI modules, CV/GATE synths like the MiniBrute or MicroBrute and also to people using plug-ins on their computer via USB.