Oct. 2 & 4. EMU piano professor Schoenhals plays works by Schubert, from his poetic and introspective Sonata in G Major to his beloved Four Impromptus. 7:30 p.m. (Fri.) & 4 p.m. (Sun.), 415 N. Fourth Ave. $37–$47 (students, $25–$35) in advance at kerrytownconcerthouse.com & at the door. (734) 769–2999.