Pianist Benjamin Grosvenor plays an encore of Morton Gould's "Boogie Woogie Étude" at the 2011 BBC Proms.
Puppet artist Robin Walsh works on the Baroque ballet "Les Elemens" by Jean-Fery Rebel in rehearsal.
Pianist Jonathan Powell plays Sorabji's Piano Symphony No. 6.
Musicians from the Danish National Chamber Orchestra play "Tango Jalousie" while eating some of the hottest chili peppers in the world.
Kevin Olusola of Pentatonix visits the CPR Performance Studio for a unique "celloboxing" performance that combines beatboxing and cello. Recorded November 2011.
Violinist Jascha Heifetz plays Paganini Caprice No. 24.
Kantorei (the Minnesota choir, not the Denver choir) performs "Pilgrim's Hymn" by Stephen Paulus.
Pianist Orli Shaham plays Johannes Brahms' Op. 118, Movements 4 and 5, at the Greene Space at WQXR.
Orli Shaham teaches children about Steve Reich's "Clapping Music" as part of her Baby Got Bach music education program.
The Cavani String Quartet plays Albert Glinsky's "Canandaigua Quartet" as part of a multimedia staging.