+100 on all the prep yourself and your instrument posts
I have limited experience, but I think engineers typically prefer a dry signal and then they can dirty it up for you in post. But ask. If you don't have contact with the studio or in doubt, have everything you might need in you car. You should practice it dry so it's not an odd sound in your ear when recording.
The only thing that hasn't been said enough is to relax and roll with the day. If you are the only instrument recording, you'll have some control over the day, but if several of you are recording there could be a lot of hurry up and wait going on. If you are the only one, you may get asked to do a lot of takes, so be prepared for that.
Be respectful of anyone giving you direction, but have the confidence as if you've been there before.
If you haven't done any recording, for sure try to record yourself at home, so you are used to the pressure of "this take is important". It can really mess with people at first.
Good Luck
I have limited experience, but I think engineers typically prefer a dry signal and then they can dirty it up for you in post. But ask. If you don't have contact with the studio or in doubt, have everything you might need in you car. You should practice it dry so it's not an odd sound in your ear when recording.
The only thing that hasn't been said enough is to relax and roll with the day. If you are the only instrument recording, you'll have some control over the day, but if several of you are recording there could be a lot of hurry up and wait going on. If you are the only one, you may get asked to do a lot of takes, so be prepared for that.
Be respectful of anyone giving you direction, but have the confidence as if you've been there before.
If you haven't done any recording, for sure try to record yourself at home, so you are used to the pressure of "this take is important". It can really mess with people at first.
Good Luck