Mark Hummel is one of the Very Top Notch guys on the Blues Harmonica Scene today, - Chicago Blues Legend Billy Boy Arnold. Grammy nominated Harp Ace MARK HUMMEL is moving forward by looking backwards on his new Electro-Fi release WAYBACK MACHINE, and he's picked a sweet spot in Blues history to explore. The glorious Bluebird Records sound from the 1930's and 40's. Joining Mark is first call guitarist BILLY FLYNN, the hot West Coast Combo: The Deep Basement Shakers, and Mississippi Bluesmaster JOE BEARD. The 16 dynamic tracks on this CD were recorded by KID ANDERSEN at Greaseland studios in San Jose, CA. No doubt WAYBACK MACHINE is destined to be one of the most talked about Blues releases of 2020!