Gregg Allman and Warren Haynes shared a bond for a long time, even before they knew each other. "Gregg was one of my favorite singers forever," Haynes tells UCR now. "Even before I picked up a guitar, ...

Thanks to a distinct melting pot of genres, a scintillating dual guitar act that reinvented the wheel for two-pronged player partnerships and a borderline unrivaled live energy, the Allman Brothers ...