D Gypsy Minor on Guitarrón

D Gypsy Minor runs 7 notes to the octave. Below it is mapped onto this instrument's A–D–G–C–E–A fingerboard with every D marked, because what a player needs mid-number is not the pattern but where the root is when the harmony moves under it.

Harmonic minor with a raised 4th — two wide, yearning steps (b3 to #4, b6 to 7) give it a smoldering, theatrical intensity. Dark, exotic, and full of drama.

Heard in: Hungarian and Romani folk, Liszt's Hungarian Rhapsodies, gypsy jazz, klezmer, and neoclassical metal.

The bass takes almost no melodic line, and that is precisely why these matter: the notes between one root and the next come out of a scale, and an approach that lands wrong is the loudest wrong note in the ensemble.

Take it slowly against the playback until the geometry stops being geometry, then put it under a number in D minor and let the written line pick its own notes out of it.