Progressions in D# — Cavaquinho

D# major harmonises to D# – Fm – Gm – G# – A# – Cm – D°; D# minor to D#m – F° – F# – G#m – A#m – B – C#. Each chord links to its Cavaquinho voicings, so a set in D# becomes a short list of shapes before the roda ever starts playing.

Most of what a cavaquinho plays in a roda lives on two or three of these chords at a time — a samba turnaround loops, it does not wander. Choose the pair the tune leans on, pick a batida cell to chop them with, and let the repetition carry the rest.