sinus tone pitch C#3/Db3 - 138.591 Hz - small C sharp/D flat
sinus tone pitch C1 - 32.7032 Hz - Double-C
sinus tone pitch C#2/Db2 - 69.2957 Hz - big C sharp/D flat
sinus tone pitch C#5/Db5 - 554.365 Hz - Treble C sharp/D flat
sinus tone pitch C#6/Db6 - 1108.73 Hz - High C sharp/D flat
sinus tone pitch C5 - 523.251 Hz - Treble c
sinus tone pitch C#7/Db7 - 2217.46 Hz - High treble C sharp/D flat
sinus tone pitch C#1/Db1 - 34.6478 Hz - Double-C sharp/D flat
sinus tone pitch C3 - 130.813 Hz - small c
sinus tone pitch C6 - 1046.50 Hz - High c
sinus tone pitch C4 - 261.626 Hz - Middle c
sinus tone pitch C8 - 4186.01 Hz - High High c
sinus tone pitch C2 - 65.4064 Hz - big C
sinus tone pitch C7 - 2093 Hz - High treble c
sinus tone pitch C#4/Db4 - 277.183 Hz - Middle C sharp/D flat
sinus tone pitch A#0/Bb0 - 29.1352 Hz - - Subcontra-Bb
sinus tone pitch A#1/Bb1 - 58.2705 Hz - Double-A sharp/Bb
sinus tone pitch B3 - 246.942 Hz - fifth/highest guitar string h - small b
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