The Vowel Movement: A monthly all-ages beatboxing event hosted by Kid Beyond and Tim Barsky. First Tuesday of every month, $7-$15. Studio Z, 314 11th St. (at Folsom), 252-7666, www.studioz.tv.
Weekly Open Mike/Talent Showcase: Poets, musicians, and comics are invited to step right up and present their act to a waiting audience. All present are also eligible to win four free hours of studio recording time. Wednesdays, 7:30 p.m., free. The Canvas Cafe and Gallery, 1200 Ninth Ave. (at Lincoln), 504-0060, www.thecanvasgallery.com.