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
A Groovy Kind Of Love	The Mindbenders			2:01	The Mindbenders	1966	E Standard	mute	1970-01-01
A Groovy Kind of Love	Phil Collins			3:34	Buster (Soundtrack)	1988	E Standard	mute	1970-01-01
Be Cool, Be Wild and Be Groovy (Icecap 3)	Sonic Adventure			2:29	Sonic Adventure Soundtrack	1998	E Standard	mute	1970-01-01
Groovy	Ryota Kozuka			2:07	Persona 5: Dancing Star Night	2018	E Standard	mute	1970-01-01
Groovy!	Kohmi Hirose			4:21	Cardcaptor Sakura OST 2	1998	E Standard	mute	1970-01-01
The 59th Street Bridge Song (Feelin' Groovy)	Simon & Garfunkel			1:49	Parsley, Sage, Rosemary And Thyme	1966	E Standard	mute	1970-01-01