I'm only really familiar with Tempermental but like it quite a bit.

I really like Walking Wounded. Wasn't much of a fan of their earlier acoustic stuff...kinda boring to me. Eventually I'll check out Tempermental as I've heard nothing but good things about it.

the early acoustic stuff wasn't bad... I used to have the album that had "Driving" on it (name escapes me), and I will always have a soft spot for songs like "Apron Strings." It's just that the later more electronic stuff really resonated with me more, and stuck with me more.

if you're a fan of tempermental, definitely check out walking wounded.

the ebtg remix album: adapt or die is also worth checking out if you're into the electronic sound ebtg went into... some great remixes by classic electronic pioneers.