Musical note and frequency information
This frequency is 49 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.
Harmonics of 80 Hz
| # | FREQUENCY | NOTE | CENTS |
|---|---|---|---|
| 1 | 80.00 Hz | D#2 | +49 |
| 2 | 160.00 Hz | D#3 | +49 |
| 3 | 240.00 Hz | B3 | -49 |
| 4 | 320.00 Hz | D#4 | +49 |
| 5 | 400.00 Hz | G4 | +35 |
| 6 | 480.00 Hz | B4 | -49 |
| 7 | 560.00 Hz | C#5 | +18 |
| 8 | 640.00 Hz | D#5 | +49 |
Frequencies above 20 kHz are outside human hearing range
This is in the bass range. This is where fundamental frequencies of bass instruments reside.