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
Private Life	Grace Jones			5:11	Warm Leatherette	1980	E Standard	mute	1970-01-01
Private Life	The Pretenders			6:28	Pretenders	1980	E Standard	mute	1970-01-01
Pro Memoria	Ghost			5:42	Prequelle	2018	D Standard	mute	1970-01-01
Problems	Sex Pistols			4:15	Never Mind The Bollocks, Here's The Sex Pistols Explicit	1977	E Standard	mute	1970-01-01
Process	Tsukasa			2:21	Cytus-Foresight	2013	E Standard	mute	1970-01-01
Prodigy Composers	The Intersphere			4:08	Interspheres Atmospheres	2009	Custom Tuning	mute	1970-01-01
Product of War	Humanity's Last Breath			4:44	Structures Collapse	2011	Custom Tuning	mute	1970-01-01
Prologue (Apprehension)	Apocalyptica			3:22	Reflections	2003	E Standard	mute	1970-01-01
Promenade	Street Sweeper Social Club			2:33	Street Sweeper Social Club	2011	E Standard	mute	1970-01-01
Promenade	U2			2:31	Unforgettable Fire	1984	E Standard	mute	1970-01-01
Promesas Decepciones	Panda			5:03	Para Ti Con Desprecio	2005	Eb Standard	mute	1970-01-01
Promethean	The Exiled Martyr			5:21	Stagnant Waters Breed Life	2016	D Drop C	mute	1970-01-01
Promise (Reprise)	Akira Yamaoka			1:52	Promise (Reprise)	2001	E Standard	mute	1970-01-01
Promised you a Miracle	Simple Minds			4:04	New Gold Dream	1986	E Standard	mute	1970-01-01
Promises	Nero			4:23	Welcome Reality	2011	Drop D	mute	1970-01-01