3214 / 18210 · Workshop 13 — “Blue Bossa”: Minor ii–V–i, Latin Feel, Modal Color, and Playing Simply Over Two Tonal Centers← prev⊞ allnext →
13.50Tritone substitution into Cm
Normal:
G7 → Cm.
Substitute:
D♭7 → Cm.
Bass:
D♭ → C.
Interesting here because D♭ is also the tonic of the contrasting major section.
That can create a clever structural link.