This is my channel. Years ago I started by uploading random soundtracks and other stuff before showcasing mods and custom maps for Star Wars Battlefront 2. This used to be a huge part of my channel and I suppose there is still a somewhat large margin of my subscribers stemming from that time.
Soon I went on to upload full music albums and rare goodies from my favorite bands to the channel. This was my initial reaction to the fact that many older uploads with millions of clicks offered abysmal quality, far below that of a usual CD. So my high quality uploads became something that a surprising amount of people enjoyed, judging by the clicks. A couple of years later YouTube introduced those auto-generated uploads and they sound just as good, being official and all. My uploads still retained their convenience because those auto-generated uploads are sometimes quite hard to find and because some of the rarer songs are not available online at all, neither on YouTube nor on any other site.