So what song from the soundtrack do you get stuck in your head the most?
I think the sheer mad energy of "Fun & Mini-Games" does it for me every time, I tend to cruise around the slaughterhouse race track just listening to it
its got to be the most ecclectic soundtrack I've ever heard

That French propaganda song. Stuck in my head eternally.
Definitely one of the best video game soundtracks I've ever listened to. Beautiful, epic and bizarre all at the same time.

Unfortunally the GOG installer doesnt play the Akuda House Propaganda track like the original installer, it set the tone for the game quite well.
Before the "soundtrack on gog" days I once installed BG&E just to record that track. :)

Yeah, that and the french propaganda song really does it for me. I like to just draw out my bar visits so I can listen to it.

Mammago's Garage is my favorite, I just put it on loop and chill ;)

I've hosted the entire soundtrack at my website http://www.stormeffect.com/beyond for several years now if you guys want everything not included by GOG.

I'm not exactly fluent, but it doesn't sound French to me. I was under the impression that it was just some Sid Caesar style double-talk (i.e. a combination of real words and made up nonsense designed to sound like a real language).
My favourite would probably be the Looter's Caverns (don't remember which track it is, argh).

akuda house propaganda :) can't get it out of my head

Definitely not Italian (which I speak), but could be Spanish (which I don't).

Interesting. I always just assumed in was French since Ubisoft made the game.

Is not Spanish. To me it sounds eastern european and according to this site it is some kind of "Bulgarian yogurt" mixed with english and the girls voice in the overture is actual Bulgarian. In that page it also says that some part of it they kind of say "just do vite….John Wayne, ajuste le hit", vite is the French word for quickly and "ajuste le" is "adjust the". So imo they are english and french words, that don't make any sense, pronounced in a way that make them sound like Bulgarian (at least to the singer/composer) and due to that nearly incomprensible to French and English speakers.
And for a laugh see this video. Quite an amusing interpretation.

Great link - thanks! :)

"Home Sweet Home" is the best song on the soundtrack.

I'd also have to go with "Fun and Mini-Games". The soundtrack is great but from it, this is what plays in my head most frequently. Unfortunately dull title for such a lively piece, I might add.