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NOTE D#1
Frequency and musical information for D#1
38.89 Hz
MIDI Note: 27
Standard tuning (A4 = 440 Hz)
PIANO KEYBOARD
C
33
C#
35
D
37
D#
39
E
41
F
44
F#
46
G
49
G#
52
A
55
A#
58
B
62
Octave 1
NEARBY NOTES
NOTE
FREQUENCY
INTERVAL
C1
32.70 Hz
-3 (3 semitones)
C#1
34.65 Hz
-2 (Whole tone)
D1
36.71 Hz
-1 (Semitone)
E1
41.20 Hz
+1 (Semitone)
F1
43.65 Hz
+2 (Whole tone)
F#1
46.25 Hz
+3 (3 semitones)
MUSICAL CONTEXT
Note:
D#1
Frequency:
38.89 Hz
MIDI Number:
27
Octave:
1
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