AFTERNOON TUNES Infiorare, an ensemble comprised of cornetto, harp, and voice, performs “Doulce Memoire.” The concert includes medieval and renaissance music by Guillaume de Machaut (1300-77), Jacopo de Bologna (1340-60), Stefano Landi (1590-1655), and others. Tomorrow, 1:15 p.m., Church of St. Francis of Assisi, 135 W. 31st St., between Sixth and Seventh avenues, 212-967-9157, free.

STANDARD STUFF Married actors Michael McKean and Annette O’Toole perform a cabaret show that might even please the cabaret-averse. “No Standards” features a blend of goofy covers, pieces from the comic duo’s in-progress musical, and songs from the mockumentaries “Spinal Tap” and “A Mighty Wind,” in which Mr. McKean has prominent roles. Today through Tuesday, June 7, Tuesday-Thursday, 8:30 p.m., Friday and Saturday, 8:30 p.m. and 11 p.m., Feinstein’s at the Regency, 540 Park Ave. at 61st Street, 212-339-4095, $60 admission plus $40 minimum.

JAZZ HARP Colombian harpist Edmar Castaneda fronts a six-piece jazz band. Friday and Saturday, 8 p.m., 10 p.m., and midnight, Sweet Rhythm, 88 Seventh Ave. South, near Barrow and Bleecker streets, 212-255-3626, $20 admission plus $10 drink minimum.

MIXED-UP ZAPPA The Ed Palermo Big Band plays the music of Frank Zappa using traditional big-band instruments to reinterpret Zappa’s large canon of kooky songs. Tomorrow, 8:30 p.m. and 10:30 p.m., Iridium Jazz Club, 1650 Broadway at 51st Street, 212-582-2121, $22.50 general, $10 minimum at tables, $5 minimum at the bar, half price for students at the door.

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