Is there a list that keeps track of which Game Dungeon episodes have downloadable music?

[MrDowntempo]

I decided to resurrect my mp3 collection, and remembered that Ross often adds a link to a downloadable soundtrack when he finds a unique resource. Like the Rama or Sin episodes. But is there a list of ALL such episodes? I mean if you twist my arm I'll start watching them ALL again since I do have quite a few songs to organize.