STRFKR has always been a favorite of mine. From the upbeat pop sound of their self titled debut, to the smooth guitar tracks in "Miracle Mile", STRFKR inspires Tetrahedron with all of their albums!
Crystal Castles is a big influence for Tetrahedrons more electronic/dark side of our music. No matter what though you can always count on Crystal Castles for an interesting and original taste on EDM.