Automatic dialogue substitution (ADR) is the whole process of re-recording dialogue by the original actor following the filming method to enhance audio high quality or reflect dialogue variations, generally known as "looping" or possibly a "looping session". The seem recording field makes use of the expression "presence" as the standard https://voice-over-work37148.pages10.com/5-simple-statements-about-voice-over-gigs-explained-65449790