ADR (Automated Dialog Replacement)

ADR (Automated Dialogue Replacement) is a post-production process where actors re-record their dialogue in a controlled environment to improve audio quality or change lines after filming. This technique allows filmmakers to correct background noise, echoes, or misspoken words that couldn't be fixed during original shooting. The actor listens to the original scene playback and matches their voice to the on-screen performance, ensuring natural synchronization. ADR helps achieve clearer, more polished audio, enhancing the overall viewing experience without the need to reshoot scenes.