Last night at the Eagles Club in Milwaukee, WI, eager to receive the infusion of energy offered by a guest player but unable to identify a worthy invitee (with opnening artist Buckethead otherwise engaged in a Crispy Strips imbroglio), Particle decided to take matters into its own hands. So at the outset of its performance, the bands keyboardist Steve Molitz and bass player Eric Gould announced that they would sit in with the group. Molitz and Gould joined in for the opening Launchpad (the title track from the quartets new studio disc) and remained on stage for Cyclops Suzie, Ed & Molly, The Golden Gator, Metropolis, Loose Caboose, Axel F 7 Minutes til’ Radio Darkness, and in fact the entire show. Given the pending Hot Wings entanglements likely to sideline their tub-topped opener, Drummer Darren Pujalet and guitarist Charlie Hitchcock may well collaborate with the band this evening at the Cabooze in Minneapolis.