Penultimate Quiz for the Theoreticians -- 13 (Figured Bass) -- with musical examples drawn from Philip Glass, Roger Waters, and John Williams.
Lab time thereafter,
looping through Marin for post-box financial greetings,
(among other reasons, of course, the post-Daylight-Savings seasonal situation),
returning to compose page 44 for Double Piano Concerto ("Fellow Travellers"): III.