Sequencer

Sequencer may refer to:

==Technology== Drum sequencer (controller), an electromechanical system for controlling a sequence of events automatically DNA sequencer, a machine used to automatically produce a sequence readout from a biological DNA sample Microsequencer, part of the control unit of a CPU Music sequencer, software or hardware device for recording, playing, and editing digital music data Protein sequencer, a machine used to automatically produce a sequence readout from a biological protein sample