Zachary Carrettin, electric violin: J.S. Bach "Courante" (third movement) from Cello Suite No. 1 in G major. Recorded Feb. 2, 2015, in the CPR Performance Studio.
Zachary Carrettin, electric violin: J.S. Bach: "Prelude" (first movement) from Cello Suite No. 2 in D minor. Recorded Feb. 3, 2015 in the CPR Performance Studio.
Actors Dave Belden and Kate Berry perform an excerpt from "Charles Ives Take Me Home," playing through Feb. 14 at the Curious Theatre in Denver.
The Tallis Scholars perform "Ikon of Light" by composer John Tavener.
Pianists Martha Argerich and Daniel Barenboim perform a two-piano arrangement of Stravinsky's "Rite of Spring."
The Matryomin Ensemble performs a theremin choir version of Beethoven's "Ode to Joy."