Idiom may refer to a funk metal band from Exeter, England or a progressive hard rock band, hailing out of Raleigh, NC. Both were formed in 2005. ==============
Idiom from Exeter, UK:
Exeter four-piece Idiom are at the forefront of the welcomed 2009 rock-rap revival. Formed in Devon in 2005, the hard-working collective take influence from bands as diverse and eclectic as Incubus, Rage Against The Machine, SiKth, System Of A Down and Deftones.