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NOTE A2

Frequency and musical information for A2

110.00 Hz
MIDI Note: 45
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

NOTEFREQUENCYINTERVAL
F#292.50 Hz-3 (3 semitones)
G298.00 Hz-2 (Whole tone)
G#2103.83 Hz-1 (Semitone)
A#2116.54 Hz+1 (Semitone)
B2123.47 Hz+2 (Whole tone)
C3130.81 Hz+3 (3 semitones)

MUSICAL CONTEXT

Note: A2

Frequency: 110.00 Hz

MIDI Number: 45

Octave: 2

VIEW 110 HZ PAGECALCULATOR