working for an artist's producer: i'm being paid for my skills and abilities (chops, expertise, attitude/demeanor, creative maybe, other?), but the rate is for my time, so i'll record as much as a producer wants in the time allotted. it's cool when i nail it the first time (most still want a second pass as a safety) and i get to leave early for the same money!
...producers ask me if I can make like 2 or three takes for a song so they can make a comp choosing what they like from each take.
that's one method some producers might use to get a bass part for a recording, but there are other methods, and different recording studio scenarios have their own flow(s). most of the session work i've done involved playing a written part, or at least starting from that. sometimes, it was: "play what's written. then we'll get a take or two where you can 'play' with the part. we'll see how it goes."
recording my own band:
- some of our recordings happen live (at our gigs) = one take.
- some recordings are sessions with everyone recording at once = we usually record each tune twice (two takes).
- some sessions are with sections or individual members (to be 'assembled' later) = whatever the player needs/wants = no limit (but in practice = ~4-5 takes and/or punchins).
if i'm writing a tune at home, and preparing a demo for the band = unlimited, but i'm probably recording a few bars/sections at a time until i'm happy with the part. maybe i'll record the whole part in a take or two or maybe i'll leave it as is. if i play around with the part enough and come up with something i like better than the original = record it again.
i voted "2" but that would be for someone else's on-the-clock scenario.