Musical note and frequency information
This frequency is 10 cents sharp from the exact frequency of A#9.
The exact frequency for A#9 in standard tuning (A4 = 440 Hz) is 14917.24 Hz.
Harmonics of 15000 Hz
| # | FREQUENCY | NOTE | CENTS |
|---|---|---|---|
| 1 | 15000.00 Hz | A#9 | +10 |
| 2 | 30000.00 Hz | A#10 | +10 |
| 3 | 45000.00 Hz | F11 | +12 |
| 4 | 60000.00 Hz | A#11 | +10 |
| 5 | 75000.00 Hz | D12 | -4 |
| 6 | 90000.00 Hz | F12 | +12 |
| 7 | 105000.00 Hz | G#12 | -22 |
| 8 | 120000.00 Hz | A#12 | +10 |
Frequencies above 20 kHz are outside human hearing range
This is in the treble/high range. This adds air and sparkle to sounds.