Welcome to this week’s Release Round-Up! The Allman Brothers Band, Trouble No More: 50th Anniversary Collection (Mercury/UMe) 5CD: Amazon U.S. / Amazon U.K. / Amazon Canada 10LP: Amazon U.S. / Amazon U.K. / Amazon Canada UMe is marking The Allman Brothers Band’s 50th anniversary with a new 5-CD or 10-LP box set boasting 61 newly remastered tracks including classics, rarities, and seven previously unreleased tracks.  Trouble No More is bookended with the band’s never-before-heard 1969 demo of that song, and their final performance of it at their last show in October 2014. …