Solfeggio

639 Hz - Solfeggio - FAmuli tuorum

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.
 
Tone Frequency
Hz
Interval
reference
Ratio Interval
C1 (MI1) 79,875 MI1 80 Hz 1/1 prime
Db1 85,20 MI1 80 Hz 16/15 minor second
D1 89,859 MI1 80 Hz 9/8 major second
ES1 95,85 MI1 80 Hz 6/5 minor third
E1 99,844 MI1 80 Hz 5/4 major third
F1 106,5 MI1 80 Hz 4/3 perfect fourth
Gb1 112,324 MI1 80 Hz 45/32 augmented fourth
G1 119,813 MI1 80 Hz 3/2 perfect fifth
Ab1 127,8 MI1 80 Hz 8/5 minor sixth
A1 133,125 MI1 80 Hz 5/3 major sixth
Bb1 143,775 MI1 80 Hz 9/5 minor seventh
B1 149,766 MI1 80 Hz 15/8 major seventh
C2 (MI2) 159,75 MI2 160 Hz 1/1 prime
Db2 170,40 MI2 160 Hz 16/15 minor second
D2 179,72 MI2 160 Hz 9/8 major second
ES2 191,7 MI2 160 Hz 6/5 minor third
E2 199,69 MI2 160 Hz 5/4 major third
F2 213 MI2 160 Hz 4/3 perfect fourth
Gb2 224,65 MI2 160 Hz 45/32 augmented fourth
G2 239,63 MI2 160 Hz 3/2 perfect fifth
Ab2 255,6 MI2 160 Hz 8/5 minor sixth
A2 266,25 MI2 160 Hz 5/3 major sixth
Bb2 287,55 MI2 160 Hz 9/5 minor seventh
B2 299,53 MI2 160 Hz 15/8 major seventh
C3 (MI3) 319,5 MI3 320 Hz 1/1 prime
Db3 340,8 MI3 320 Hz 16/15 minor second
D3 359,44 MI3 320 Hz 9/8 major second
ES3 383,4 MI3 320 Hz 6/5 minor third
E3 399,38 MI3 320 Hz 5/4 major third
F3 426 MI3 320 Hz 4/3 perfect fourth
Gb3 449,3 MI3 320 Hz 45/32 augmented fourth
G3 479,25 MI3 320 Hz 3/2 perfect fifth
Ab3 511,2 MI3 320 Hz 8/5 minor sixth
A3 532,5 MI3 320 Hz 5/3 major sixth
Bb3 575,1 MI3 320 Hz 9/5 minor seventh
B3 599,06 MI3 320 Hz 15/8 major seventh
C4 (MI4) 639 MI4 639 Hz 1/1 prime
Db4 681,6 MI4 639 Hz 16/15 minor second
D4 718,88 MI4 639 Hz 9/8 major second
ES4 766,8 MI4 639 Hz 6/5 minor third
E4 798,75 MI4 639 Hz 5/4 major third
F4 852 MI4 639 Hz 4/3 perfect fourth
Gb4 898,59 MI4 639 Hz 45/32 augmented fourth
G4 958,5 MI4 639 Hz 3/2 perfect fifth
Ab4 1022,4 MI4 639 Hz 8/5 minor sixth
A4 1065 MI4 639 Hz 5/3 major sixth
Bb4 1150,2 MI4 639 Hz 9/5 minor seventh
B4 1198,13 MI4 639 Hz 15/8 major seventh
C5 (MI5) 1278 MI5 1278 Hz 1/1 prime
Db5 1363,2 MI5 1278 Hz 16/15 minor second
D5 1437,75 MI5 1278 Hz 9/8 major second
ES5 1533,6 MI5 1278 Hz 6/5 minor third
E5 1597,5 MI5 1278 Hz 5/4 major third
F5 1704 MI5 1278 Hz 4/3 perfect fourth
Gb5 1797,19 MI5 1278 Hz 45/32 augmented fourth
G5 1917 MI5 1278 Hz 3/2 perfect fifth
Ab5 2044,8 MI5 1278 Hz 8/5 minor sixth
A5 2130 MI5 1278 Hz 5/3 major sixth
Bb5 2300,4 MI5 1278 Hz 9/5 minor seventh
B5 2396,25 MI5 1278 Hz 15/8 major seventh
C6 (MI6) 2556 MI6 2556 Hz 1/1 prime
Db6 2726,4 MI6 2556 Hz 16/15 minor second
D6 2875,5 MI6 2556 Hz 9/8 major second
ES6 3067,2 MI6 2556 Hz 6/5 minor third
E6 3195 MI6 2556 Hz 5/4 major third
F6 3408 MI6 2556 Hz 4/3 perfect fourth
Gb6 3594,38 MI6 2556 Hz 45/32 augmented fourth
G6 3834 MI6 2556 Hz 3/2 perfect fifth
Ab6 4089,6 MI6 2556 Hz 8/5 minor sixth
A6 4260 MI6 2556 Hz 5/3 major sixth
Bb6 4600,8 MI6 2556 Hz 9/5 minor seventh
B6 4792,5 MI6 2556 Hz 15/8 major seventh
C7 (MI7) 5112 MI7 5112 Hz 1/1 prime
Db7     16/15 minor second
D7     9/8 major second
ES7     6/5 minor third
E7     5/4 major third
F7     4/3 perfect fourth
Gb7     45/32 augmented fourth
G7     3/2 perfect fifth
Ab7     8/5 minor sixth
A7     5/3 major sixth
Bb7     9/5 minor seventh
B7     15/8 major seventh
C8 (MI8)     1/1 prime