I'll chime in since I've made a living engineering/producing full time for 20 years.
Great bass players, you don't have to tell them what to play. They automatically know what tone to dial in.
It is a constant struggle to only work with the great players, but it doesn't always work out that way.:
I try to keep nice instruments around the studio. My bass collection stays on a wall there. I have 2 p basses, a 5 string modulus, and usually some Spectors, that's it. (Quite often, a Spector comes home with me at the end of the day). If a bass isn't cutting it, we'll try one off the wall. Same thing with snare drums, guitars amps, vocal mics. We work until it sounds like a record. With me, there is no "fixing it in the mix". I fix it in the mix by not recording things that don't fit in the mix. Once in a while, I'll have a guy insist on playing a instrument with a bad tone. I just deal with it and move forward, try to make it work. Usually his part gets replaced.
I'll say this about the p bass and recording. The p bass it the default sound of the electric bass. If your going for traditional tones, the p bass is where it's at. Thats why all working studio players have one. Is it boring? can be.....but then again sometimes its best for the song for the bass not to stand out and glue together the rhythm section.
P.S. I've never made a successful 5 million seller, but I have worked on 5 million failures.
Honestly, these sound good are indestructible and are easy to use. I've never worked in a studio that didn't have a couple of these.
Well said good sir.
:
. If a bass isn't cutting it, we'll try one off the wall. Same thing with snare drums, guitars amps, vocal mics. We work until it sounds like a record. With me, there is no "fixing it in the mix". I fix it in the mix by not recording things that don't fit in the mix. Once in a while, I'll have a guy insist on playing a instrument with a bad tone. I just deal with it and move forward, try to make it work. Usually his part gets replaced.