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
Atman	Rodrigo y Gabriela			5:54	11:11	2009	E Standard	mute	1970-01-01
Batman Beyond Meets Metal	Eric Calderone			3:10	Meets Metal	2015	E Standard	mute	1970-01-01
Batman The Dark Knight Returns	TYROTH			2:12	Single	2016	Eb Standard	mute	1970-01-01
Batman Theme	Neal Hefti & his Orchestra and Chorus			2:23	Batman	1966	E Standard	mute	1970-01-01
Batman Theme	The Jam			1:35	In The City	1977	E Standard	mute	1970-01-01
Batman Theme	The Ventures			2:19	The Ventures Play the "Batman" Theme	1966	E Standard	mute	1970-01-01
Bed Bath and Batman Beyond	Origami Angel			0:58	Gami Gang	2019	Open Db/C#	mute	1970-01-01
Im. Scatman	Hamburgaga			1:01	Memes	2019	E Standard	mute	1970-01-01
Scatman & Hatman	Scatman John ft. Lou Bega			3:30	Scatman & Hatman	2019	E Standard	mute	1970-01-01
Scatman (ski-ba-bop-ba-dop-bop)	Scatman John			3:38	Scatman	1994	E Standard	mute	1970-01-01