Ronen Givony’s Wordless Music is back at Miller Theater this Sept. 9-12, doing it’s indie-rock/electronic/classical/new-music thing. The 9th brings back the 802 Tour (Nico Muhly, Sam Amidon and Doveman, w/ special guest Nadia Sirota); the 10th welcomes Do Make Say Think and DMST founder Charles Spearin’s “The Happiness Project”; the 11th features Tim Hecker, Grouper, and Julianna Barwick; and the 12th caps it off with Destroyer and Loscil performing a rare collaborative set of original music from each artist’s catalog, then the JACK Quartet. All shows start at 8pm, with tickets setting you back $15-$20. Columbia University’s Miller Theatre is located north of the main campus gate at 116th St & Broadway, on the ground floor of Dodge Hall.