Overdubbed

Part of speech: verb

Definitions

1. To layer new sound or dialogue onto a previously recorded audio track for improvement or alteration
2. The process of adding additional audio elements to existing recordings to enhance or modify the overall sound
3. To record new sounds or voices over an existing audio track to create a combined effect

Etymology: "Overdubbed" is the simple past and past participle of "overdub," which combines "over-" with "dub," a word derived from "double" in the sense of adding a second voice or sound to a recording.

Synonyms: layered, added