According to my friend, it should be the same mix on both tracks. Unfortunately he has not the equipment/sound card needed to rip the audio. :( I made a quick look at what sound card my PC have, it's a Sound Blaster Live! 5.1 Digital (SB0220), have no idea if it's able to handle this or not. As I'm a complete rookie when it comes to this, I'll need to search around and see what I can find about it.

Would be great to have a rip of both tracks, but if I'm not able to, is there still interest in a basic capture?