I joke with my wife: - if our house goes up in flames and I can only take 3 things, they'd be: wife, dogs, and my external hard drive (music library, family photos, films/tv)
thanks, never really thought about the plural. gave it a good and found this interesting article:
https://www.goldrushvinyl.com/blog/vinyl-or-vinyls
In this long standing debate, almost every linguist agrees that the strict preference for vinyl being accepted over vinyls comes from within the record collecting community itself. More specifically, it comes from the reemerged vinyl scene. We have to remember that vinyl was close to dying out before it was recently revived. Back in the 1950s, there are written examples referring to multiple records as vinyls, further proving that "the plural of vinyl is vinyl" movement is directly tied to our modern community. Language is complicated and for the most part, words are subject to the modifications of the communities that use them.
Overall, many grammar specialists land on vinyl being a mass noun like beer or cheese. This means that it would not have a plural. As in you'd ask for a "case of beer" or "some cheese." Therefore, saying "vinyls" seems wrong when applying this rule. However, in an article by another linguist, Arnold Zwicky, we can see that most mass nouns are subject to "countification," meaning mass nouns may have a plural form when referring to more than one type of the named category. For example, you could ask for an "assortment of French cheeses" when referring to a plate with many types of cheese. So, assuming not every single vinyl record in your collection is the same album, one could justify saying vinyls if they went by this rule.