Music & FLAC collection is looking quite nice...

Well, I have a bigger one than 157 Gb, smth between 3 or 5 times bigger :)
Since I'm more into electronic music can't really put everything in Artist names folder, because some musicians have just one good track I wanna keep, but it's pretty much sorted with MPEG Audio Collection

It's not necessarily the size of the collection. I've got a FLAC vinyl rip of the Peter, Paul and Mary "Early Mornin' Rain" demo session with Jesus on rhythm guitar, and if you play it backwards you hear the date of the apocalypse.