Air Monday, September 21, at 1 p.m. On this week's broadcast concert by the San Francisco Symphony, pianist Jean-Yves Thibaudet will join Maestro James Conlon on stage for a performance of Piano Concerto No. 1 in C minor by Shostakovich. The concert opens with Schulhoff's Scherzo from Symphony No. 5 and concludes with Tchaikovsky's Symphony No. 6 in B minor, Opus 74, Pathétique. Then, from the archives, music director Michael Tilson Thomas will lead the orchestra in the Symphony No. 9 in E-flat major by Shostakovich. Rik Malone will host.