Audio files

Say you download an album, and all the songs are in one big .mp3 file, along with a .cue file.

How does one separate all the songs from the big .mp3 into smaller  separate files?

I got the bitch by the bar trying to get a drink up out her
She like my style, she like my smile, she like the way I talk
She from the country, think she like me cause I'm from New York
I ain't that nigga trying to holla cause I want some head
I'm that nigga trying to holla cause I want some bread
I could care less how she perform when she in the bed
Bitch hit that track, catch a date, and come and pay the kid
Look baby this is simple, you can't see
You fucking with me, you fucking with a P-I-M-P