Summer Music from Greensboro presents the Thoreau Piano Trio (cello, violin, and piano) on Tuesday, July 24, at 7:30 pm at the United Church of Christ in Greensboro. The group will play selections from Rameau, Beethoven, Higdon, and Mendelssohn. Tickets ($20 for adults, free for youth under 18) may be purchased at The Miller's Thumb Gallery in Greensboro, on line at www.summermusicfromgreensboro.net, or at the ticket office the night of the concert.