There is more than one artist with this name:

1) Crumb got together in 2004 with no great plan in mind except to play back to basics short guitar pop tunes. They are Dez Foley (drums/vocals), Fiachra McCarthy (bass) and the late Derrick Dalton (guitar/vocals)


2)The San Francisco alternative rock band Crumb was formed in 1993 by vocalist Robby Cronholm and guitarist Mark Weinberg, longtime friends who first began writing and performing together while still in high school. After playing their earliest shows as an acoustic duo, Crumb soon swelled to a quartet, with any number of bassists and drummers passing through their ranks; in 1994, after self-releasing the LP Happy Blah, the group welcomed bassist Matt Powell before signing to Qwest Records to cut their 1996 major label debut Romance Is a Slowdance. With new bassist Jim Bowser and drummer Mike Dugan, Crumb resurfaced in 1998 with ...seconds, minutes, hours..., their first record for the Red Ant label. ~ Jason Ankeny, All Music Guide

3) http://www.myspace.com/bifunctional

4) New York psychedelic rock band. They are Lila Ramani (guitar/vocals), Jesse Brotter (bass), Brian Aronow (synth/keys, perscurssion, reeds), and Jonathan Gilad (drums). More info at http://www.crumbtheband.com/.
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