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
Precious And Grace	ZZ Top			3:13	Tres Hombres - 1973	1973	E Standard	mute	1970-01-01
Precious Memories	Minami			3:54	Kimi ga Nozomu Eien	2003	E Standard	mute	1970-01-01
Predator X	King Gizzard & The Lizard Wizard			3:47	Omnium Gatherum	2022	C# Standard	mute	1970-01-01
Prelude to Doomsday	Malevolent Creation			3:34	Doomsday X	2007	B Standard	mute	1970-01-01
Premature Burial	Malevolent Creation			3:24	The Ten Commandments	1991	D Standard	mute	1970-01-01
Preoccupied	Mac DeMarco			4:02	Here Comes The Cowboy	2019	E Standard	mute	1970-01-01
President Garfield	The Juliana Hatfield Three			4:45	Become What You Are	1993	E Standard	mute	1970-01-01
Presumptuous	King Gizzard & The Lizard Wizard			4:57	Omnium Gatherum	2022	E Standard	mute	1970-01-01
Prey To Anguish	Neaera			4:40	Omnicide - Creation Unleashed	2009	Custom Tuning	mute	1970-01-01
Priestess	Periphery			5:07	Juggernaut: Omega	2015	Eb Standard	mute	1970-01-01
Primal Concrete Sledge	Pantera			2:13	Cowboys From Hell	1990	Drop D	mute	1970-01-01
Primrose	Mary Spender and Lee Anderton			5:30	From YouTube - The Captain Meets Mary Spender	2017	E Standard	mute	1970-01-01
Private Eye	Alkaline Trio			3:33	From Here To Infirmary	2001	E Standard	mute	1970-01-01
Probably Up	Lawrence			4:19	Livinng Room	2018	E Standard	mute	1970-01-01
Progres nie Problem	Luxtorpeda			3:19	Anno Domini MMXX	2020	E Standard	mute	1970-01-01