De or het remastering?

The correct Dutch article is:

de remastering

Rule Words ending in -ing: almost always de. See the rule

How to use remastering

the remasteringde remastering
this remasteringdeze remastering
that remasteringdie remastering
our remasteringonze remastering
your remasteringjouw remastering
every remasteringelke remastering
which remastering?welke remastering?
a big remastering / the big remasteringeen grote remastering, de grote remastering