Natural Notes
Original frequency: 4.400e+2 Hz
Adjusted frequency (octave shifted): 4.400e+2 Hz
Nearest note: A4 (4.400e+2 Hz)
| Category | Title ▲ | Duration (Human Readable) | Frequency (Hz) | Note Name |
|---|---|---|---|---|
| Biology | Alpha Brain Waves | 8 - 13 Hz | 1.050e+1 | E-1 |
| Biology | Beta Brain Waves | 13 - 30 Hz | 2.150e+1 | F0 |
| Biology | Circadian Rhythm | 1 cycle / 24h | 1.157e-5 | G-21 |
| Biology | Delta Brain Waves | 0.5 - 4 Hz | 2.250e+0 | D-3 |
| Astronomy | Earth Orbit | 1 year | 3.169e-8 | C#-29 |
| Astronomy | Earth Rotation | 23.93 hours | 1.161e-5 | G-21 |
| Astronomy | Europa Orbit | 3.55 days | 3.260e-6 | A-23 |
| Biology | Gamma Brain Waves | 30 - 100 Hz | 6.500e+1 | C2 |
| Astronomy | Ganymede Orbit | 7.15 days | 1.619e-6 | A-24 |
| Biology | Heavy Activity Respiration | 30 bpm | 5.000e-1 | C-5 |
| Biology | High Heart Rate | 180 bpm | 3.000e+0 | G-3 |
| Astronomy | Io Orbit | 1.77 days | 6.539e-6 | A-22 |
| Astronomy | Jupiter Orbit | 11.86 years | 2.672e-9 | F#-33 |
| Astronomy | Jupiter Rotation | 9.93 hours | 2.797e-5 | A#-20 |
| Biology | Light Activity Respiration | 20 bpm | 3.333e-1 | F-6 |
| Astronomy | Mars Orbit | 1.88 years | 1.686e-8 | D-30 |
| Astronomy | Mars Rotation | 24.6 hours | 1.129e-5 | F#-21 |
| Astronomy | Mercury Orbit | 88 days | 1.315e-7 | C#-27 |
| Biology | Moderate Heart Rate | 120 bpm | 2.000e+0 | C-3 |
| Astronomy | Moon Orbit | 27.3 days | 4.240e-7 | A#-26 |
| Astronomy | Neptune Orbit | 164.8 years | 1.923e-10 | G#-37 |
| Astronomy | Neptune Rotation | 16.1 hours | 1.725e-5 | D-20 |
| Astronomy | Pluto Orbit | 248 years | 1.278e-10 | C#-37 |
| Technology | Power Grid 50Hz (US) | 50 Hz | 5.000e+1 | G1 |
| Technology | Power Grid 60Hz (EU) | 60 Hz | 6.000e+1 | B1 |
| Astronomy | Pulsar (Crab Pulsar) | 33 ms | 3.030e+1 | B0 |
| Biology | Resting Heart Rate | 60 bpm | 1.000e+0 | C-4 |
| Biology | Resting Respiration | 12 bpm | 2.000e-1 | G#-7 |
| Astronomy | Saturn Orbit | 29.46 years | 1.076e-9 | D-34 |
| Astronomy | Saturn Rotation | 10.7 hours | 2.596e-5 | A-20 |
| Astronomy | Sun Rotation | 25.38 days | 4.560e-7 | B-26 |
| Biology | Theta Brain Waves | 4 - 8 Hz | 6.000e+0 | G-2 |
| Astronomy | Titan Orbit | 15.95 days | 7.256e-7 | G-25 |
| Astronomy | Uranus Orbit | 84 years | 3.772e-10 | G#-36 |
| Astronomy | Venus Orbit | 225 days | 5.144e-8 | A-29 |
| Technology | Wi-Fi 2.4 GHz band | 2.4 GHz | 2.400e+9 | D27 |
| Technology | Wi-Fi 5 GHz band | 5 GHz | 5.000e+9 | D28 |