Music similar to Alt+F1

So I've been REALLY enjoying the upbeat thematic instrumental music Alt+F1 has been including in their podcasts. My question is, if I wanted to find music very similar in style to what they play, how would I go about doing that? Pandora was a bust when trying to start a "international instrumental." Maybe you guys have specific song suggestions even? I can't be the only one that has been enjoying their intro/outros.

maybe page @drewbert he'll probably be able to tell you for definate, but you could try searching through here: http://us.audionetwork.com/ i think they get most music from here