people been making diy acapellas for years.
Adobe audition used to have a nice vst you could use to make acapellas.
Most “separated instrumentals” dont sound good tho cause you still hear parts of the vocals
bro I just tried this and its works amazing this is gonna be a game changer since I love using samples
Napster part 2
isotope rx 8 >>>
this is arguably better than rx8
Nah people do this type of mashups on Tiktok all the time
Mash-ups aren't a new thing from tik tok lol