Aerial dance troupe Bandaloop performs to music by Zachary Carrettin of the Boulder Bach Festival.
The "Body" episode from violinist Jennifer Koh's "Off Stage On Record" videos explores injury prevention for musicians.
Musicians from the Chicago Symphony perform Arnold Schoenberg's "Pierrot Lunaire."
The Stringfever ensemble plays Ravel's "Bolero" on a unique, single instrument.
Irish mezzo-soprano Tara Erraught performs "Una Voce poco ma" from Rossini's "Barber of Seville" in New York in 2012. Several nasty reviews criticizing her weight made headlines in 2014 and raised questions about "fat-shaming" in the classical world.
Violinist Charles "Chas" Wetherbee and pianist David Korevaar perform "Improvisation: Andante cantabile" from Violin Sonata in E flat by Richard Strauss. Recorded April 22, 2014, in the CPR Performance Studio.