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NOTE C2
Frequency and musical information for C2
65.41 Hz
MIDI Note: 36
Standard tuning (A4 = 440 Hz)
PIANO KEYBOARD
C
65
C#
69
D
73
D#
78
E
82
F
87
F#
92
G
98
G#
104
A
110
A#
117
B
123
Octave 2
NEARBY NOTES
NOTE
FREQUENCY
INTERVAL
A1
55.00 Hz
-3 (3 semitones)
A#1
58.27 Hz
-2 (Whole tone)
B1
61.74 Hz
-1 (Semitone)
C#2
69.30 Hz
+1 (Semitone)
D2
73.42 Hz
+2 (Whole tone)
D#2
77.78 Hz
+3 (3 semitones)
MUSICAL CONTEXT
Note:
C2
Frequency:
65.41 Hz
MIDI Number:
36
Octave:
2
VIEW 65 HZ PAGE
CALCULATOR