These guys are fucking awesome. Defunct since 2004 or 05, this Melbourne quartet put out one EP that still sets them far ahead of many bands in the instrumental math/post/whatever-rock genre to this day. A lot of what makes CG unique is their play between infectious melodies and groove. And honestly, I don't know where the hell they thought of some of these melodies, but check it out - it's like a fully-blown blissed-out sky ride through the blue skies and oceans of oceania. I don't know what else to say other than listen.