AlphaSynth.Synthesis.Synthesizer.AddMidiMessageProcessed C# (CSharp) Метод

        public void AddMidiMessageProcessed(Action<MidiEvent> listener)
        {
            _midiMessageProcessed.Add(listener);
        }

 public MidiFileSequencer(Synthesizer synth)
 {
     Synth = synth;
     _eventIndex = 0;
     _division = 0;
     PlaybackSpeed = 1;
     IsPlaying = false;
     _blockList = new bool[SynthConstants.DefaultChannelCount];
     _finished = new FastList<Action>();
     synth.AddMidiMessageProcessed(MidiEventProcessed);
 }