ShredDB is an experimental .shred library, I removed the audio so it's pretty useless. You can find the source .psarc files here.

Song	Artist	Play	Shred	Length	Album	Year	Tuning	Uploader	Updated	Delete
Half Life	10 Years			4:23	The Autumn Effect	2005	Eb Drop Db	mute	1970-01-01
Half Life	Invent Animate			4:00	Everchanger	2014	A Drop G	mute	1970-01-01
Half Life 2 - Hunting Party	Valve			3:40	Half-Life 2 Episode 2	2007	E Standard	mute	1970-01-01