Cents Table for 1/6 Comma Vallotti
C# | Eb | F# | G# | Bb |
94 | 298 | 592 | 796 | 1000 |
0 | 196 | 392 | 502 | 698 | 894 | 1090 | 1200 |
C | D | E | F | G | A | B | C |
Size of 3rds
(Pure 3rd = 386 cents)
CE,FA,GB = 392 cents
DF#,BbD = 396 cents
EbG,AC# = 400 cents
(Equal Tempered 3rd = 400 cents)
EG#,AbC = 404 cents
C#E#,F#A#,BD# = 408 cents
(Pythagorean 3rd = 408 cents)
Beats per second and frequencys for 1/6 Comma Vallotti
at A=440 hz
These are approximate. | F4 | 350.8058 | |||||||
Lower Note | 3rd above | 4th above | 5th above | You may get different | E4 | 329.2553 | |||
Eb4 | numbers on your calculator. | Eb4 | 311.8266 | ||||||
D4 | D4 | 293.9949 | |||||||
C#4 | C#4 | 277.1839 | |||||||
C4 | 4.4677 | middle C >>>>>> | C4 | 262.5107 | |||||
B3 | 2.2231 | B3 | 246.3857 | ||||||
Bb3 | The difference will | Bb3 | 233.8705 | ||||||
A3 | 1.98 | 1.4894 | usually be somewhere in | A3 | 220 | ||||
G#3/Ab3 | the decimal and will not | G#3/Ab3 | 207.88 | ||||||
G3 | 3.3433 | 1.7725 | 1.3299 | effect figuring out beats | G3 | 196.4399 | |||
F#3 | per second since these | F#3 | 184.7893 | ||||||
F3 | 2.98 | 1.1873 | are rounded off anyway. | F3 | 175.4029 |
F 1/6 C 1/6 G 1/6 D 1/6 A 1/6 E 1/6 B - F# - C# - G#/Ab - Eb - Bb - F
I welcome any comments or suggestions, email me at psloffer@indiana.edu
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