G♭ Dorian — Triads
Three-note stacks of thirds, one per scale degree. The chord-quality pattern below is the Dorian scale's diatonic harmony.
All 7 triads in sequence
Degree 1 · iGbm
Degree 2 · iiAbm
Degree 3 · IIIBbb
Degree 4 · IVCb
Degree 5 · vDbm
Degree 6 · vi°Eb dim
Degree 7 · VIIFb