Fun around town, for $10 or less: FRIDAY First Friday Film Flix: Freshout and Expressway Productions present First Friday Film Fix: A Night of Genre-Defying Indie Film Shorts at The Rotunda (4014 Walnut), 7PM. $3. SATURDAY You Are Here. Honest: Performance artist Brett Keyser leads interactive expeditions in Independence National Historical Park; the group meets at the APS Museum (104 S. 5th). Requires a sign-up (email the APS Museum museum@amphilsoc.org with your name, phone number,......

Tuesday Pianist Gary Graffman turned a right hand injury around into a brilliant career performing repertoire written for the left hand alone. Hear him play works by Bach, Brahms, Scirabin, Corigliano, and more. Perelman Theater (Kimmel Center); 8 PM; $22.50 Thursday Crossroads Music presents Kalman Balogh, accomplished player of the cimbalom, a difficult 36-stringed Central European hammered dulcimer. Calvary Center for Culture and Community (48th and Baltimore); 7:30pm; $10-$20 The new chief conductor of......

Yes, it's back! Classical music concerts have returned to Philadelphia after a much-deserved break. Get excited for the upcoming year. Monday The Momenta String Quartet presents a free lunchtime concert, mixing some of its new season with some old favorites. Swarthmore College; 12:30 PM; FREE Tuesday Rob Mazurek's Exploding Star Orchestra Sextet combines jazz sensibilities with unexpected sound clips and visuals. Catch them on tour as they stop at Philadelphia's International House. International House Philadelphia......