Progressions in Ab — Charango

Ab major harmonises to Ab – Bbm – Cm – Db – Eb – Fm – G°; G# minor to G#m – A#° – B – C#m – D#m – E – F#. Each chord links to its Charango voicings, so a phrase in Ab becomes a short list of shapes before the first repeat.

Most of what a charango plays lives on two or three of these chords at a time — a rasgueo is a loop, not a journey. Choose the pair the tune leans on, set a stroke pattern over them, and let the rake do the work the arrangement expects of it.