I know I wasn't searching for musicals online in the early days; didn't realize it was for that many years. I'm sure the '29 and '30 films online were watched after I started watching other years online.
NB: some of the online films are also in my megapacks, and I'm not going to research how many at this point, because the IMDb search doesn't support OR and I have several megapack lists.
I've watched 4 more musicals, all released after '45.
And I've watched 74 non-musicals.