The human hertz hearing spectrum
Speed of Sound = 345 m/s = 1130 ft/s = 770 miles/hr
("Middle C" is C4 )
| Note | Frequency (Hz) | Wavelength (cm) |
|---|---|---|
| C0 | 16.43 | 2100.34 |
| C#0/Db0 | 17.40 | 1982.46 |
| D0 | 18.44 | 1871.19 |
| D#0/Eb0 | 19.53 | 1766.17 |
| E0 | 20.70 | 1667.04 |
| F0 | 21.93 | 1573.48 |
| F#0/Gb0 | 23.23 | 1485.16 |
| G0 | 24.61 | 1401.81 |
| G#0/Ab0 | 26.07 | 1323.13 |
| A0 | 27.62 | 1248.87 |
| A#0/Bb0 | 29.27 | 1178.78 |
| B0 | 31.01 | 1112.62 |
| C1 | 32.85 | 1050.17 |
| C#1/Db1 | 34.81 | 991.23 |
| D1 | 36.87 | 935.59 |
| D#1/Eb1 | 39.07 | 883.08 |
| E1 | 41.39 | 833.52 |
| F1 | 43.85 | 786.74 |
| F#1/Gb1 | 46.46 | 742.58 |
| G1 | 49.22 | 700.90 |
| G#1/Ab1 | 52.15 | 661.57 |
| A1 | 55.25 | 624.43 |
| A#1/Bb1 | 58.54 | 589.39 |
| B1 | 62.02 | 556.31 |
| C2 | 65.70 | 525.08 |
| C#2/Db2 | 69.61 | 495.61 |
| D2 | 73.75 | 467.80 |
| D#2/Eb2 | 78.14 | 441.54 |
| E2 | 82.78 | 416.76 |
| F2 | 87.70 | 393.37 |
| F#2/Gb2 | 92.92 | 371.29 |
| G2 | 98.44 | 350.45 |
| G#2/Ab2 | 104.30 | 330.78 |
| A2 | 110.50 | 312.22 |
| A#2/Bb2 | 117.07 | 294.69 |
| B2 | 124.03 | 278.15 |
| C3 | 131.41 | 262.54 |
| C#3/Db3 | 139.22 | 247.81 |
| D3 | 147.50 | 233.90 |
| D#3/Eb3 | 156.27 | 220.77 |
| E3 | 165.56 | 208.38 |
| F3 | 175.41 | 196.68 |
| F#3/Gb3 | 185.84 | 185.65 |
| G3 | 196.89 | 175.23 |
| G#3/Ab3 | 208.60 | 165.39 |
| A3 | 221.00 | 156.11 |
| A#3/Bb3 | 234.14 | 147.35 |
| B3 | 248.06 | 139.08 |
| C4 | 262.81 | 131.27 |
| C#4/Db4 | 278.44 | 123.90 |
| D4 | 295.00 | 116.95 |
| D#4/Eb4 | 312.54 | 110.39 |
| E4 | 331.13 | 104.19 |
| F4 | 350.82 | 98.34 |
| F#4/Gb4 | 371.68 | 92.82 |
| G4 | 393.78 | 87.61 |
| G#4/Ab4 | 417.19 | 82.70 |
| A4 | 442.00 | 78.05 |
| A#4/Bb4 | 468.28 | 73.67 |
| B4 | 496.13 | 69.54 |
| C5 | 525.63 | 65.64 |
| C#5/Db5 | 556.88 | 61.95 |
| D5 | 590.00 | 58.47 |
| D#5/Eb5 | 625.08 | 55.19 |
| E5 | 662.25 | 52.10 |
| F5 | 701.63 | 49.17 |
| F#5/Gb5 | 743.35 | 46.41 |
| G5 | 787.55 | 43.81 |
| G#5/Ab5 | 834.38 | 41.35 |
| A5 | 884.00 | 39.03 |
| A#5/Bb5 | 936.57 | 36.84 |
| B5 | 992.26 | 34.77 |
| C6 | 1051.26 | 32.82 |
| C#6/Db6 | 1113.77 | 30.98 |
| D6 | 1180.00 | 29.24 |
| D#6/Eb6 | 1250.16 | 27.60 |
| E6 | 1324.50 | 26.05 |
| F6 | 1403.26 | 24.59 |
| F#6/Gb6 | 1486.70 | 23.21 |
| G6 | 1575.11 | 21.90 |
| G#6/Ab6 | 1668.77 | 20.67 |
| A6 | 1768.00 | 19.51 |
| A#6/Bb6 | 1873.13 | 18.42 |
| B6 | 1984.51 | 17.38 |
| C7 | 2102.52 | 16.41 |
| C#7/Db7 | 2227.54 | 15.49 |
| D7 | 2360.00 | 14.62 |
| D#7/Eb7 | 2500.33 | 13.80 |
| E7 | 2649.01 | 13.02 |
| F7 | 2806.52 | 12.29 |
| F#7/Gb7 | 2973.41 | 11.60 |
| G7 | 3150.22 | 10.95 |
| G#7/Ab7 | 3337.54 | 10.34 |
| A7 | 3536.00 | 9.76 |
| A#7/Bb7 | 3746.26 | 9.21 |
| B7 | 3969.03 | 8.69 |
| C8 | 4205.03 | 8.20 |
| C#8/Db8 | 4455.08 | 7.74 |
| D8 | 4719.99 | 7.31 |
| D#8/Eb8 | 5000.66 | 6.90 |
| E8 | 5298.01 | 6.51 |
| F8 | 5613.05 | 6.15 |
| F#8/Gb8 | 5946.82 | 5.80 |
| G8 | 6300.44 | 5.48 |
| G#8/Ab8 | 6675.08 | 5.17 |
| A8 | 7072.00 | 4.88 |
| A#8/Bb8 | 7492.52 | 4.60 |
| B8 | 7938.05 | 4.35 |