Musical note and frequency information
This frequency is 5 cents sharp from the exact frequency of D#2.
The exact frequency for D#2 in standard tuning (A4 = 440 Hz) is 77.78 Hz.
This is within 5 cents and would be considered in tune by most musicians.
Harmonics of 78 Hz
| # | FREQUENCY | NOTE | CENTS |
|---|---|---|---|
| 1 | 78.00 Hz | D#2 | +5 |
| 2 | 156.00 Hz | D#3 | +5 |
| 3 | 234.00 Hz | A#3 | +7 |
| 4 | 312.00 Hz | D#4 | +5 |
| 5 | 390.00 Hz | G4 | -9 |
| 6 | 468.00 Hz | A#4 | +7 |
| 7 | 546.00 Hz | C#5 | -26 |
| 8 | 624.00 Hz | D#5 | +5 |
Frequencies above 20 kHz are outside human hearing range
This is in the bass range. This is where fundamental frequencies of bass instruments reside.