Archive.org deliver a windfall of lost music.

If you’re looking for a good way to spend the rest of your week, Archive.org has unearthed a gigantic collection of cassettes from the mid-80 into the mid-90s.

According to their notes, the 30GB collection was saved from the archives of noise-arch.net and donated by former CKLN-FM radio host Myke Dyer in August 2009. Due to its size and obscurity, the collection hasn’t been properly notated but is said to include cassettes ranging from “tape experimentation, industrial, avant-garde, indie, rock, DIY, subvertainment and auto-hypnotic materials”.

Head to Archive now to download the free collection. [via Electronic Beats]

We’re still going through Archive’s insane collection of in-store background music, the essential Attention Kmart Shoppers.