Don Prell’s Seabop Ensemble plays the first Friday of every month at Bird & Beckett.  Don’s been handling the lion’s share of the bass duties here since the series started way back in late 2002, and he’s still going strong.  He’s a veteran of the late 1950s Los Angeles based Bud Shank Quartet, and brings in a band that includes Jerry Logas on reeds, Michael Parsons on piano; and Vinnie Rodriguez on drums.