Any a/v nerds in the house?

I need a little help. At the end of the extras cd for the Zagreus audio, there is a bit where Paul, Sylvester, Colin, Peter, and Lalla read the Zagreus nursery rhyme. It's GENIUS. And what I really want is to be able to clip that and have it as a separate track so that I can listen to it on its own. I know there is a way to do it, but I am not savvy when it comes to that shit. So, can someone help me out with a tutorial? I'm on a mac.

I'll share the end results, of course. Because this is something everyone seriously needs to hear.

ZAGREUS!!!

My flist is so f-ing brilliant. I LOVE YOU GUYS! And because I love you guys, here is a copy of the file that I was able to create thanks to your brilliance. It's the Zagreus nursery rhyme from the Eighth Doctor audios as told by Paul McGann, Sylvester McCoy, Colin Baker, Peter Davison, and Lalla Ward. It's only a minute long, but it kicks massive amounts of ass.

hxxp://www.sendspace.com/file/2x9nm8

Zagreus sits inside your head
Zagreus lives among the dead
Zagreus sees you in your bed
And eats you when you're sleeping

Zagreus at the end of days
Zagreus lies all other ways
Zagreus comes when time's a maze
And all of history's weeping

Zagreus taking time apart.
Zagreus fears the hero heart.
Zagreus seeks the final part.
The reward that he is reaping.

Zagreus sings when all is lost
Zagreus takes all those he's crossed
Zagreus wins and all is cost
The hero's hearts he's keeping.

Zagreus seeks the hero's ship
Zagreus needs the web to rip
Zagreus sups time at a drip
And life aside, he's sweeping.