sinus tone pitch A0 - Subcontra-A - 27.5 Hz
sinus tone pitch A1 - 55 Hz - Double-A
sinus tone pitch A#0/Bb0 - 29.1352 Hz - - Subcontra-Bb
sinus tone pitch A3 - 220 Hz - small a
sinus tone pitch A#1/Bb1 - 58.2705 Hz - Double-A sharp/Bb
sinus tone pitch A4 - 440 Hz - Kammerton A - Middle a
sinus tone pitch A6 - 1760 Hz - High a
sinus tone pitch A7 - 3520 Hz - High treble a
sinus tone pitch A5 - 880 Hz - Treble a
sinus tone pitch F1 - 43.6535 Hz - Double-F
sinus tone pitch G6 - 1567.98 Hz - High g
sinus tone pitch B4 - 493.883 Hz - Middle b
sinus tone pitch B0 - 30.8677 Hz - Subcontra-B
sinus tone pitch A#7/Bb7 - 3729.31 Hz - High treble A sharp/bb
sinus tone pitch F#1/Gb1 - 46.2493 Hz - Double-Fis/G flat
sinus tone pitch F3 - 174.614 Hz - small f
sinus tone pitch E1 - 41.2034 Hz - Double-E
sinus tone pitch G#6/Ab6 - 1661.22 Hz - High G sharp/A flat
sinus tone pitch C1 - 32.7032 Hz - Double-C
