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
Proponent for Sentience III - The Extermination	Allegaeon			7:03	Proponent for Sentience	2016	E Standard	mute	1970-01-01
Public Enemy No. 1	Rory Gallagher			3:49	Top Priority	1979	E Standard	mute	1970-01-01
Pump It	Electric Callboy			2:55	Pump It	2021	Custom Tuning	mute	1970-01-01
Pump It	Electric Callboy			2:55	Pump It - Single	2021	D Drop C	mute	1970-01-01
Pure Shores	All Saints			4:34	Pure Shores	2000	Eb Standard	mute	1970-01-01
Purify	Metallica			5:15	St.Anger	2003	D Drop C	mute	1970-01-01
Put It Off	The Tragically Hip	Bass2		5:14	Trouble at the Henhouse	1996	E Standard	mute	1970-01-01
Putting Down	The Tragically Hip	Bass2		3:17	Music at Work	2000	E Standard	mute	1970-01-01
Putting My Misery On Display	Gary Allan			6:10	Tough All Over	2005	E Standard	mute	1970-01-01
Q	Calliope Mori x Gawr Gura			2:46	UnAlive	2022	E Standard	mute	1970-01-01
Quarter Past	The Fall Of Troy			4:58	Manipulator	2007	E Standard	mute	1970-01-01
Quelque chose de Tennessee	Johnny Hallyday			4:08	Rock'n'Roll Attitude	1985	E Standard	mute	1970-01-01
Radiant Ascension (Pitch Shift Tones on Lead)	Fallujah			4:09	Empyrean	2022	BEADG	mute	1970-01-01
Ragtime	Rob Scallon			4:21	?	2016	E Standard	mute	1970-01-01
Rain	Rob Scallon			2:08	Rob Scallon	2012	E Standard	mute	1970-01-01