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
Pozeracze Slonc (Swallowers of Suns)	Plaga			6:39	Pożeracze słońc	2011	E Standard	mute	1970-01-01
Preacher, Preacher	Atrophy			4:23	Socialized Hate	1988	E Standard	mute	1970-01-01
Precious Memories	Minami			3:54	Kimi ga Nozomu Eien	2003	E Standard	mute	1970-01-01
Premonition	Joe Satriani			3:53	Black Swans And Wormhole Wizards	2010	Eb Standard	mute	1970-01-01
Pretem Po Jajach	Lej Mi Pol			1:44	Skolioza Odbytu	2012	E Standard	mute	1970-01-01
Pretzel Logic	Steely Dan			4:32	Pretzel Logic	1974	E Standard	mute	1970-01-01
Prism	Janne Da Arc			3:40	Z-HARD	2001	E Standard	mute	1970-01-01
Proklyatyiy staryiy dom	Korol i shut			4:20	Kak v staroya skazke	2001	E Standard	mute	1970-01-01
Promises (As The Years Go By)	IQ			4:37	Nomzamo	1987	E Standard	mute	1970-01-01
Proshai Norfolk	Aria			5:20	Krov za krov	1991	E Standard	mute	1970-01-01
Prygnu So Skaly	Korol i Shut			3:15	Eli Myaso Muzhiki	1999	E Standard	mute	1970-01-01
Ptaszek	KABANOS			4:09	Zeby w sciane	2007	E Standard	mute	1970-01-01
Punk	Gorillaz			1:41	Gorillaz	2001	E Standard	mute	1970-01-01
Punk Rock Girl	The Dead Milkmen	Bass2		2:41	Beelzebubba	1988	E Standard	mute	1970-01-01
Punx Love	Indulgentsia			3:43	Boriba za vizhivanie	2013	D Standard	mute	1970-01-01