B Altered — Triads
Three-note stacks of thirds, one per scale degree. The chord-quality pattern below is the Altered scale's diatonic harmony.
All 7 triads in sequence
Degree 1 · i°B dim
Degree 2 · iiCm
Degree 3 · iiiDm
Degree 4 · IV+Eb aug
Degree 5 · VF
Degree 6 · VIG
Degree 7 · vii°A dim