get MIDI_REGISTERED_PARAMETER() {

    if (this.validation) {
      console.warn(
        "The MIDI_REGISTERED_PARAMETER enum has been moved to " +
        "Enumerations.REGISTERED_PARAMETERS."
      );
    }

    return Enumerations.REGISTERED_PARAMETERS;

  }
@deprecated since 3.0.0. Use Enumerations.REGISTERED_PARAMETERS instead.
@private