The reason I want to split up the one vocal take into clips is so that each bit of vocal can have a fade in and out. That way, you can:
1) Eliminate unwanted noise ilke my friend tapping his bloody foot between phrases, spill from the headphones, and my kids running round downstairs
2) Control how prominent the breaths and other noises I might want to keep are
3) Keep the CPU usage of my reasonably-specked-but-not-mega PC down as much as possible by using plugins such as noise gates only when I need to
Usually, I manually split up files. As, er, Synkrotron says, this can be therapeutic and you get to know the take really well. However, I have limited time with the day job and family so anything to stuff up is welcome.
Thanks to Karl for reminding me of Audio Snap - I will give this a go.
Bye for now,
Mike T