## Uses of Interface
javax.sound.midi.ControllerEventListener

- Packages that use ControllerEventListener
  Package | Description
  --- | ---
  javax.sound.midi | Provides interfaces and classes for I/O, sequencing, and synthesis of MIDI (Musical Instrument Digital Interface) data.

- - ### Uses of ControllerEventListener in javax.sound.midi

    Methods in javax.sound.midi with parameters of type ControllerEventListener
    Modifier and Type | Method | Description
    --- | --- | ---
    `int[]` | Sequencer.`addControllerEventListener​(ControllerEventListener listener, int[] controllers)` | Registers a controller event listener to receive notification whenever the sequencer processes a control-change event of the requested type or types.
    `int[]` | Sequencer.`removeControllerEventListener​(ControllerEventListener listener, int[] controllers)` | Removes a controller event listener's interest in one or more types of controller event.