Yo!

I am burning an anime series to DVD and I want to increase the overall audio volume without decreasing the quality. I also want to make sure that the background sounds and music don't overpower the characters' speeches.

I've read a little about normalization, compression dynamics and fading, but I don't know much.

Would you guys and gals be so kind as to suggest what I should do to increase the volume, quality, and contrast in my audio files?

Thank you.

P.S. I've already demuxed them. They're in the ogg format.