Original sentence: In 2018, a new  4K ultra high-resolution Dolby Vision transfer was made available on iTunes
Edited sentence: As of 2018, a new  4K ultra high-resolution Dolby Vision transfer has been made available on iTunes.Unfortunately, many of the film's original sound effects have been replaced with newly created versions, with the end result that the sound effects now make themselves glaringly obvious as they have been recorded with much higher fidelity than the original dialogue and music tracks have