What Information Does a MIDI Keyboard Transmit?
MIDI keyboards will send commands to a corresponding electronic device. These communications include mappings to specific instrument sounds, pitch and modulation inputs, synthesizer, sampler, and DAW software inputs. Some of the features that you will run across when comparing MIDI keyboards will either impact the information transmitted in the MIDI message or the quality of haptic feedback for the music creator. Information contained in the MIDI messages can also be updated from the use of foot switches or expression controllers, transmitting after touch, or the type of synth being used for the device.
