Sarah Siskind. Frannie Kelley/NPR hide caption

itoggle caption Frannie Kelley/NPR

Sarah Siskind

In this video shot at the NPR Music offices, Siskind showcases a voice that's both honeyed and raw.

Dave Douglas Brass Ecstacy performing a Tiny Desk Concert. Frannie Kelley/NPR hide caption

itoggle caption Frannie Kelley/NPR

Dave Douglas Brass Ecstasy

Or, the day a trumpet, trombone, French horn and tuba played us a soulful Rufus Wainwright cover.

Bill Callahan

Watch the artist formerly known as Smog play a three-song set that's almost eerily transfixing.

Julie Doiron

After a few restarts, the singer played a bare, stark, memorable solo set in the NPR Music offices.

The Avett Brothers performing a Tiny Desk Concert. Frannie Kelley/NPR hide caption

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The Avett Brothers

Hear the harmony-drenched roots-rock band perform a kinetic, frenetic set in the NPR Music offices.

Frannie Kelley/NPR

Jason Vieaux

The classical guitarist plays with a clear, lyrical technique in music from the baroque and beyond.

Great Lake Swimmers

Singer Tony Dekker performs three songs at the desk of All Songs Considered's Bob Boilen.

Benjy Ferree

Ferree has enough charisma to draw you into his odd world. Watch him perform in the NPR offices.

Michael Kleinfeld for NPR

Horse Feathers

See the band perform live at the desk of All Songs Considered host Bob Boilen.