Nicola Benedetti performs a Tiny Desk Concert in February 2013. Marie McGrory/Marie McGrory/NPR hide caption

itoggle caption Marie McGrory/Marie McGrory/NPR

Tiny Desk Concerts

Nicola Benedetti

Watch the violinist spin out music by John Williams and Bach in sweet, soulful tendrils of sound.

Cantus performs a Tiny Desk Concert on Dec. 3, 2012. Ryan Smith/for NPR hide caption

itoggle caption Ryan Smith/for NPR

Tiny Desk Concerts

Cantus

The a cappella ensemble sings widely divergent songs from American, European and Sufi traditions.