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
Past Regrets, Future Threats	Call Atlantis			2:53	L'Esprit de l'Escalier	2011	Drop D	mute	1970-01-01
Pastures	Plini			7:33	Handmade Cities	2016	Eb Drop Db	mute	1970-01-01
Patchworks	Dan Swano			4:58	Moontower	1998	Drop D	mute	1970-01-01
Path to Nowhere	Aria			5:29	Chimera	2001	Drop D	mute	1970-01-01
Pathetic	Lamb Of God			4:36	Sacrament	2006	Drop D	mute	1970-01-01
Patience	Bad Suns			3:34	Disappear Here	2016	Drop D	mute	1970-01-01
Pawns & Kings	Alter Bridge			6:23	Pawns & Kings	2022	Eb Drop Db	mute	1970-01-01
Pawns & Kings	Alter Bridge			6:21	Pawns & Kings	2022	Eb Drop Db	mute	1970-01-01
Payback	Attila			3:39	Rage	2010	Eb Drop Db	mute	1970-01-01
Payphone	Maroon 5/James Bartholomew			3:33	Overexposed	2017	Drop D	mute	1970-01-01
Peaceful Sleep (instrumental)	Keiichi Okabe			2:55	NieR: Automata OST	2017	Double Drop D	mute	1970-01-01
Penance	Holding Absence			3:51	Single 2018	2018	Eb Drop Db	mute	1970-01-01
People In The Shadow	Skip the Use			4:37	Can Be Late	2012	Drop D	mute	1970-01-01
Peperina	Serú Girán			3:40	Peperina	1981	Drop D	mute	1970-01-01
Perennial	Spiritbox			4:06	Singles Collection	2019	Eb Drop Db	mute	1970-01-01