Who: St. Paul Chamber Orchestra

What: Roman Rabinovich Plays Mozart’s Piano Concerto No. 20

When: 7 p.m. Saturday; 2 p.m. Sunday

Where: Ordway Concert Hall, 345 Washington St., St. Paul

Tickets: $16-$68; thespco.org

Capsule: Pianist Roman Rabinovich and baritone John Moore team up with the SPCO for a concert of surrealism, drama and Mozart.