What is a MIDI Controller?
Simply put, a MIDI controller gives you the power to take command of any hardware device or software that understands MIDI (Musical Instrument Digital Interface). This means that MIDI-addressable effects processors (such as delays, reverbs, etc.) and audio recording and editing software can be controlled with a single piece of hardware, a MIDI controller. This can be very handy indeed when you have lots of devices spread out all over your studio or workstation space. The MIDI controller sends a control message to the device or program you’re using that turns notes on and off, adjusts the volume or changes any one of many addressable parameters.
