Tritonus f'h' aufwärts zusammen abwärts Akkord Frequenzen Frequenzverhältnis in Cent f' ,h' 352 495 45/35 590,2237 Tonbezeichnung nach https://de.wikipedia.org/wiki/Eulersches_Tonnetz
Choro "Sofres porque queres", composed by Pixinguinha and played by ensemble "Choro Pixinguinha" (Pixinguinha in the flute and Tute in the 7-string guitar). Recorded in 1919 by Odeon.
*Augmented unison on C = C♯. Equal-tempered: 21/12:1 = 100 cents. MIDI pitch bend: none Note how the diminished unison is essentially equivalent to the augmented unison.