Federkleid Faun
This song is written in the key of Gm.
Modulation in Gm for musicians

Best Keys to modulate are Dm (dominant key), Cm (subdominant), and A♯ (relative major).
Notes in the scale:
G, A, A#, C, D, D#, F, G
Chords: Cminor, C5, Csus4, Csus2, C7sus4, Cm6, Cm7, Cm9, Dminor, D5, Dsus4, D7sus4, Dm7, D#major, D#5, D#sus2, D#6, D#maj7, D#add9, D#6add9, D#-5, D#maj9, Fmajor, F5, F7, Fsus4, Fsus2, F7sus4, F6, F9, Fadd9, F11, F13, F6add9, Gminor, G5, Gsus4, Gsus2, G7sus4, Gm7, Gm9, Adim, A#major, A#5, A#sus4, A#sus2, A#6, A#maj7, A#add9, A#6add9, A#maj9,
Harmonic Mixing in 11m for DJs
Compatible Open Keys are 12m, 10m, and 11d.