The slow build that takes place in just three short songs performed at the NPR Music offices -- from a guitar instrumental to the final primal cry of "Jezebel" -- is nothing short of astonishing. Calvi plays three songs from her self-titled debut in this powerful performance at the NPR Music offices.

Set List:

"River To The Sea"

"Surrender"

"Jezebel"

For more videos and to subscribe to the Tiny Desk Concerts podcast, visit npr.org/tinydeskconcerts.