Grammy Award Nominee and Winner of two Blues Music Awards, Mark Hummel started playing harmonica in 1970 and is considered one of the premier blues harmonica players of his generation. Thanks to over thirty recordings since 1985, including the Grammy nominated 2013 release Blind Pig recording Remembering Little Walter (part of the Blues Harmonica Blowout CD series). Mark Hummel's Blues Harmonica Blowout™ started in 1991 and have featured every major legend (Mayall, Musselwhite, Cotton, etc.) on blues harp as well as almost every player of note on the instrument - a who's who of players.

Roy Rogers is considered one of the Blues scene's preeminent slide guitarist. His distinctive guitar style is instantly recognizable and certainly unforgettable. His haunting and alluring musical renderings are firmly set in the heart of the Delta. John Lee Hooker recognized his slide mastery and recruited Roy to join his Coast to Coast Band, and they blended a superb Blues cocktail and brought their collective talents to Blues fans around the world. This producer of Grammy Award-winning music dazzles his audiences with heartfelt emotion with his articulate technique that satisfies those that long for old school style as well as those that prefer the flash of innovative contemporary Blues. Straight up, Roy Rogers is a modern day Bottleneck slide guitar Master.