sinus tone pitch D#1/Eb1 - 38.8909 Hz - Double-D sharp/E flat

歌曲	sinus tone pitch D#1/Eb1 - 38.8909 Hz - Double-D sharp/E flat
歌手	Todster
专辑	Instrument Tuning Tone Generator - Tuner: All sinus tones 12 tone system equalsuffy well-tempered - Tuning to 440 Hertz