an instrumental, electronic music created by skillful, artistic re-engineering of recorded tracks

provide (movies) with a soundtrack of a foreign language

Refers to the act of replacing the original Japanese dialogue and/or soundtrack with English dubbed dialogue and/or music.

To record dialogue or sound to match action in shots already filmed.

Re-recording the dialogue (and, at times, songs and sound effects) of a program with dialogue in another language. In the context of Anime, it means a Japanese show dubbed in English. Generally more popular than subtitled anime (though it depends on the series), some fans only like these, others ("purists") hate them with a passion, and a third group will accept either.

a roots electronic music, created by skillful, artistic re-engineering of recorded tracks

During the editing process, extra sounds or music may be added to (or removed from) the soundtrack. This is called Dubbing.