What happens when you set the reference tuning in your tuner app to A=444?
Well check it out. This table shows the frequencies of sound that result from tuning your guitar, keyboard, synth or whatever to A=444, when using 12TET. That stands for 12 tone equal temperment.
The chart is available for download in eith PDF or spreadsheet format. Most tuner apps have to ability to change reference pitch from the norm of the western world, that is A=440; to something else like A-444 or maybe A=432. Or whatever number seems fun!
| 1.059463094 | Ratio | A= | 444 | ||||
| Note | HZ | Note | HZ | Note | HZ | Note | HZ |
| C1 | 33.00 | C3 | 132.00 | C5 | 528.01 | C7 | 2112.03 |
| C#1 | 34.96 | C#3 | 139.85 | C#5 | 559.40 | C#7 | 2237.62 |
| D1 | 37.04 | D3 | 148.17 | D5 | 592.67 | D7 | 2370.68 |
| D#1 | 39.24 | D#3 | 156.98 | D#5 | 627.91 | D#7 | 2511.64 |
| E1 | 41.58 | E3 | 166.31 | E5 | 665.25 | E7 | 2660.99 |
| F1 | 44.05 | F3 | 176.20 | F5 | 704.81 | F7 | 2819.22 |
| F#1 | 46.67 | F#3 | 186.68 | F#5 | 746.72 | F#7 | 2986.86 |
| G1 | 49.44 | G3 | 197.78 | G5 | 791.12 | G7 | 3164.47 |
| G#1 | 52.39 | G#3 | 209.54 | G#5 | 838.16 | G#7 | 3352.64 |
| A1 | 55.50 | A3 | 222.00 | A5 | 888.00 | A7 | 3552.00 |
| A#1 | 58.80 | A#3 | 235.20 | A#5 | 940.80 | A#7 | 3763.21 |
| B1 | 62.30 | B3 | 249.19 | B5 | 996.75 | B7 | 3986.99 |
| C2 | 66.00 | C4 | 264.00 | C6 | 1056.02 | C8 | 4224.06 |
| C#2 | 69.93 | C#4 | 279.70 | C#6 | 1118.81 | C#8 | 4475.24 |
| D2 | 74.08 | D4 | 296.33 | D6 | 1185.34 | D8 | 4741.35 |
| D#2 | 78.49 | D#4 | 313.96 | D#6 | 1255.82 | D#8 | 5023.29 |
| E2 | 83.16 | E4 | 332.62 | E6 | 1330.50 | E8 | 5321.99 |
| F2 | 88.10 | F4 | 352.40 | F6 | 1409.61 | F8 | 5638.45 |
| F#2 | 93.34 | F#4 | 373.36 | F#6 | 1493.43 | F#8 | 5973.73 |
| G2 | 98.89 | G4 | 395.56 | G6 | 1582.24 | G8 | 6328.94 |
| G#2 | 104.77 | G#4 | 419.08 | G#6 | 1676.32 | G#8 | 6705.28 |
| A2 | 111.00 | A4 | 444.00 | A6 | 1776.00 | A8 | 7104.00 |
| A#2 | 117.60 | A#4 | 470.40 | A#6 | 1881.61 | A#8 | 7526.43 |
| B2 | 124.59 | B4 | 498.37 | B6 | 1993.49 | B8 | 7973.97 |
Check out all the magical frequencies in this chart based on A=444 tuning.
