Different studios take different approaches, I know when Polyphony digital was making Gran Turismo 7 they dramatically changed how they were doing audio by actually bringing the real cars into a dedicated recording studio. This isn’t the video I saw a few years ago, but it’s similar.
To my knowledge they may have been (still?) the only studio doing it this way.
Is there a good tutorial or better yet, videos showing how to use ondsel? When I tried to use it, everything pointed at free car and the ui was too different.