Concert No. 2 of the 20th annual Tucson Winter Chamber Music Festival will be at 7:30 p.m. today at Leo Rich Theatre, 260 S. Church Ave.

The program: Bartók's Contrasts with clarinetist Bil Jackson, violinist Ani Kavafian and pianist Bernadette Harvey. Hoiby's Sonnets and Soliloquies for String Quartet & Soprano with soprano Jennifer Foster,violinists Axel Strauss, Kavafian and Helena Ballie, and cellist Sergey Antonov.

Beethoven's Variations for Cello and Piano on “Bei Männern, welche Liebe fühlen,” with cellist Colin Carr and pianist Xak Bjerken.

Brahms' String Quintet No. 2 in G major with festival headliners Shanghai Quartet violist Cynthia Phelps.

Tickets are $30, $10 students at the door. Details click here or call 577-3769.