One Man Show, a visceral and personal new album due from SCI Fidelity Records on May 11, is an astonishing and unexpected collaboration by the duo known as 30db – guitarist Brendan Bayliss of the improvisational Chicago band Umphrey’s McGee and mandolinist Jeff Austin of Boulder’s top-flight Americana unit Yonder Mountain String Band.

By turns affectingly subdued and passionately hard-rocking, One Man Show is a moving account of busted relationships; within months of each other, Austin and Bayliss both witnessed the end of their marriages. Working from their shared perspective, the two musicians wrote, edited, and shaped the 14 tracks that make up One Man Show together.