5170 / 18210 · Workshop 34 — “Invitation”: Minor-Key Gravity, Descending Bass, Dominant Chains, and Hearing Long Harmonic Sentences← prev⊞ allnext →34.78Challenge 2 — guide tones onlyUse only 3rds and 7ths plus half-step connectors. No scales. ← Previous34.77 Improvisation Challenge 1 — structural notes onlyNext →34.79 Challenge 3 — one chromatic line