public void TestMethod() { for (int i = 0; i < 128; i++) { float freq = MidiUtils.MidiNoteToPitch(i); int note = 0; int cents = 0; MidiUtils.PitchToMidiNote(freq, out note, out cents); string noteName = MidiUtils.GetNoteName(note, false, true); Console.Out.WriteLine("Midi Key: {0}, Frequency: {1:0.0000} (note: {2} {3} cents - {4})", i, freq, note, cents, noteName); } }