Cosmo Welfare

sound research & evolution

417 Hz - Solfeggio - REsonare fibris

A Solfeggio-Scale consists of a reference frequency (the basic tone) and pure intervals, the names of the tones are arbitrary. I use C.
The mapping of the frequency and the tone name is arbitrary as well.

Concert Pitch Master Tuning C4=417 Hz
Tone Frequency
Hz
Interval
reference
Ratio Interval
C1 (MI1) 52,125 MI1 52 Hz 1/1 prime
Db1 55,6 MI1 52 Hz 16/15 minor second
D1 58,641 MI1 52 Hz 9/8 major second
ES1 62,550 MI1 52 Hz 6/5 minor third
E1 65,156 MI1 52 Hz 5/4 major third
F1 69,5 MI1 52 Hz 4/3 perfect fourth
Gb1 73,301 MI1 52 Hz 45/32 augmented fourth
G1 78,188 MI1 52 Hz 3/2 perfect fifth
Ab1 83,4 MI1 52 Hz 8/5 minor sixth
A1 86,875 MI1 52 Hz 5/3 major sixth
Bb1 93,825 MI1 52 Hz 9/5 minor seventh
B1 97,734 MI1 52 Hz 15/8 major seventh
C2 (MI2) 104,25 MI2 104 Hz 1/1 prime
Db2 111,2 MI2 104 Hz 16/15 minor second
D2 117,28 MI2 104 Hz 9/8 major second
ES2 125,1 MI2 104 Hz 6/5 minor third
E2 130,31 MI2 104 Hz 5/4 major third
F2 139 MI2 104 Hz 4/3 perfect fourth
Gb2 146,6 MI2 104 Hz 45/32 augmented fourth
G2 156,38 MI2 104 Hz 3/2 perfect fifth
Ab2 166,80 MI2 104 Hz 8/5 minor sixth
A2 173,75 MI2 104 Hz 5/3 major sixth
Bb2 187,65 MI2 104 Hz 9/5 minor seventh
B2 195,47 MI2 104 Hz 15/8 major seventh
C3 (MI3) 208,5 MI3 208 Hz 1/1 prime
Db3 222,4 MI3 208 Hz 16/15 minor second
D3 234,56 MI3 208 Hz 9/8 major second
ES3 250,2 MI3 208 Hz 6/5 minor third
E3 260,63 MI3 208 Hz 5/4 major third
F3 278 MI3 208 Hz 4/3 perfect fourth
Gb3 293,2 MI3 208 Hz 45/32 augmented fourth
G3 312,75 MI3 208 Hz 3/2 perfect fifth
Ab3 333,6 MI3 208 Hz 8/5 minor sixth
A3 347,5 MI3 208 Hz 5/3 major sixth
Bb3 375,3 MI3 208 Hz 9/5 minor seventh
B3 390,94 MI3 208 Hz 15/8 major seventh
C4 (MI4) 417 MI4 417 Hz 1/1 prime
Db4 444,8 MI4 417 Hz 16/15 minor second
D4 469,13 MI4 417 Hz 9/8 major second
ES4 500,4 MI4 417 Hz 6/5 minor third
E4 521,25 MI4 417 Hz 5/4 major third
F4 556 MI4 417 Hz 4/3 perfect fourth
Gb4 586,41 MI4 417 Hz 45/32 augmented fourth
G4 625,5 MI4 417 Hz 3/2 perfect fifth
Ab4 667,2 MI4 417 Hz 8/5 minor sixth
A4 695 MI4 417 Hz 5/3 major sixth
Bb4 750,6 MI4 417 Hz 9/5 minor seventh
B4 781,88 MI4 417 Hz 15/8 major seventh
C5 (MI5) 834 MI5 834 Hz 1/1 prime
Db5 889,6 MI5 834 Hz 16/15 minor second
D5 938,25 MI5 834 Hz 9/8 major second
ES5 1000,8 MI5 834 Hz 6/5 minor third
E5 1042,5 MI5 834 Hz 5/4 major third
F5 1112 MI5 834 Hz 4/3 perfect fourth
Gb5 1172,81 MI5 834 Hz 45/32 augmented fourth
G5 1261 MI5 834 Hz 3/2 perfect fifth
Ab5 1334,4 MI5 834 Hz 8/5 minor sixth
A5 1390 MI5 834 Hz 5/3 major sixth
Bb5 1501,2 MI5 834 Hz 9/5 minor seventh
B5 1563,75 MI5 834 Hz 15/8 major seventh
C6 (MI6) 1668 MI6 1668 Hz 1/1 prime
Db6 1779,2 MI6 1668 Hz 16/15 minor second
D6 1876,5 MI6 1668 Hz 9/8 major second
ES6 2001,6 MI6 1668 Hz 6/5 minor third
E6 2085 MI6 1668 Hz 5/4 major third
F6 2224 MI6 1668 Hz 4/3 perfect fourth
Gb6 2345,63 MI6 1668 Hz 45/32 augmented fourth
G6 2502 MI6 1668 Hz 3/2 perfect fifth
Ab6 2668,8 MI6 1668 Hz 8/5 minor sixth
A6 2780 MI6 1668 Hz 5/3 major sixth
Bb6 3002,4 MI6 1668 Hz 9/5 minor seventh
B6 3127,5 MI6 1668 Hz 15/8 major seventh
C7 (MI7) 3336 MI7 3336 Hz 1/1 prime
Db7 3558,4 MI7 3336 Hz 16/15 minor second
D7 3753 MI7 3336 Hz 9/8 major second
ES7 4003,2 MI7 3336 Hz 6/5 minor third
E7 4170 MI7 3336 Hz 5/4 major third
F7 4448 MI7 3336 Hz 4/3 perfect fourth
Gb7 4691,25 MI7 3336 Hz 45/32 augmented fourth
G7 5004 MI7 3336 Hz 3/2 perfect fifth
Ab7 5337,6 MI7 3336 Hz 8/5 minor sixth
A7 5560 MI7 3336 Hz 5/3 major sixth
Bb7 6004,8 MI7 3336 Hz 9/5 minor seventh
B7 6255 MI7 3336 Hz 15/8 major seventh
C8 (MI8) 6672 MI8 6672 Hz 1/1 prime