remaster
US /ˌriːˈmæs.tɚ/
UK /ˌriːˈmæs.tɚ/

1.
make a new master of (an audio or video recording)
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The band decided to remaster their classic album for its 20th anniversary.
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The old film was digitally remastered to improve its visual quality.
1.
a new master of an audio or video recording
:
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The new remaster of the album sounds incredible.
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Fans are eagerly awaiting the 4K remaster of the classic film.