Singer-songwriter and multi-instrumentalist Tim O’Brien has been making waves in bluegrass, country, folk and roots music circles for some time. His latest release, Chicken & Egg, is currently the #1 album on the Roots Music Report Folk Radio Chart (which is posted in the Acoustic Radio Waves section on AcousticMusicScene.com). And O’Brien is among the nominees for International Bluegrass Music Association‘s Male Vocalist of the Year, one of the awards and honors to be presented by the IBMA on Sept. 30 at the Ryman Auditorium in Nashville, TN. A two-time past recipient of that honor, O’Brien also has previously been recognized by the IBMA for Album of the Year and Song of the Year and received a Grammy Award...