in erotic audio alone I had close to 2tb, close to 80k files if I can remember. most of it you probably couldn't even get anymore since the creators removed them from online.

tens of millions of pictures.

hundreds of thousands of clips/cam rips.

and probably a couple thousand HD videos.

at one time I had software that would watch cams of my favorite models that would fire up a browser and screen record their streams.

I had it spread out across a raid array.

honestly I probably could have started my own porn site if it weren't for all those pesky copyright laws. I did write a frontend too just to make browsing it easier. it had features like slideshows+audio mixing so I could have images of audio content with visual feedback. my favorite was creators that would post both audio and images. something about seeing the person I'm hearing made it way more intimate.

I also had a collage mode for clips and video content. I would pre-select videos/clips and have them automatically fill out the entire page to maximize playing space. from there I could change the volume and size on each video. I wanted to make it so when a video stopped, another video on the list would play, but I was happy enough with looping them.

of course everything could be saved as a playlist and viewed later too.