Rock Jam: Solar Circus: Mark Diomede, Jason Crosby, Tom Donovan, Charles Mitchell Jr., Kevin Kopack / From San Francisco, CA, Doobie Decibel System: Jason Crosby, Roger McNamee, Pete Sears, Dan “Lebo” Lebowitz, Jay Lane / From Kent, Ohio, David and Valerie Mayfield "The Bluegrass Sweethearts".
DOOBIE DECIBEL SYSTEM (DDS) BAND Members:
Jason Crosby: guitar, fiddle, keyboards, vocals (Susan Tedeschi, Robert Randolph, Bob Weir, Phil Lesh, Carlos Santana, Pete Seeger, Eric Clapton, Bruce Springsteen & Dave Matthews and more).
Roger McNamee: rhythm and lead guitar, bass, vocals (Moonalice, Guff, The Engineers, Random Axes, Flying Other Brothers and more).
Pete Sears: bass, guitar, keyboards, vocals (Moonalice, Sam Gopal Dream, Rod Stewart, Long John Baldry, original Jefferson Starship, Hot Tuna, Peter Rowan, Jimi Hendrix, Jerry Garcia, Bob Weir, Phil Lesh & Friends, Steve Kimock, David Nelson, John Lee Hooker and more).
Dan "Lebo" Lebowitz: guitar, steel guitar, vocals (ALO (Animal Liberation Orchestra), Lebo & Friends, Jack Johnson, Phil Lesh, Steve Kimock Band, Brokedown in Bakersfield and more).
Jay Lane: drums, vocals (Primus, Further, Golden Gate Wingmen, RatDog, Scaring the Children, Alphabet Soup, Jay's Happy Sunshine Burger Joint, Ice Age, The Uptones, The Freaky Executives and more)