Last year, Sylvan Esso and Flock of Dimes got together during their stop at A.V. Club's A.V Undercover to guest on each others choice. Sylvan Esso had the lead on Gillian Welch's "Everything Is Free" and Flock of Dimes took the helm for Crowded House's "Don't Dream It's Over". Today, the studio versions of both found their way out, just in time to help with the excitement of new releases from both acts.