Furthur

Furthur was an American rock band founded in 2009 by former Grateful Dead members Bob Weir and Phil Lesh. The original lineup also included John Kadlecik of Dark Star Orchestra on lead guitar, RatDog's Jeff Chimenti on keyboards and Jay Lane on percussion, and Joe Russo of the Benevento/Russo Duo on drums. Named after the famous touring bus used by Ken Kesey and the Merry Pranksters in the 1960s, Furthur was an improvisational jam band that performed music primarily from the extensive Grateful Dead songbook, as well as their own original music and that of several other well-known artists. In addition to the original members (with the exception of Jay Lane, who left the band in March 2010 to rejoin his previous band, Primus), the band's lineup included backup vocalists Sunshine Becker of the a cappella ensemble SoVoSó and Jeff Pehrson of the folk rock bands Box Set and the Fall Risk.