I Guess That's Why They Call It the Blues Elton John
This song is written in the key of C.
Modulation in C for musicians
Best Keys to modulate are G (dominant key), F (subdominant), and Am (relative minor).
Notes in the scale:
C, D, E, F, G, A, B, C
Chords: Cmajor, C5, Csus4, Csus2, C6, Cmaj7, Cadd9, C6add9, Cmaj9, Dminor, D5, Dsus4, Dsus2, D7sus4, Dm6, Dm7, Dm9, Eminor, E5, Esus4, E7sus4, Em7, Fmajor, F5, Fsus2, F6, Fmaj7, Fadd9, F6add9, F-5, Fmaj9, Gmajor, G5, G7, Gsus4, Gsus2, G7sus4, G6, G9, Gadd9, G11, G13, G6add9, Aminor, A5, Asus4, Asus2, A7sus4, Am7, Am9, Bdim,
Harmonic Mixing in 1d for DJs
Compatible Open Keys are 2d, 12d, and 1m.