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
Plastic Fantastic Lover	Jefferson Airplane			2:51	Surrealistic Pillow - 1967	1967	E Standard	mute	1970-01-01
Please Please Me	The Beatles	Combo		2:05	The Beatles 1962-1966 CD-1 (The Red Album-1973)	1963	E Standard	mute	1970-01-01
Posmotri na Menia	Super Besse			2:21	63610	2015	E Standard	mute	1970-01-01
Power and the Passion	Midnight Oil			5:39	10 9 8 7 6 5 4 3 2 1	1982	E Standard	mute	1970-01-01
Praying	Buckethead			2:48	Nettle (Pike #246)	2017	E Standard	mute	1970-01-01
Pride Kakumei	CHICO feat. Honeyworks			3:57	Gintama (2016) OP15	2015	E Standard	mute	1970-01-01
Prostitute Skullcap Pulverizer	Embryectomy			3:08	Promo 2016	2016	AEADG	mute	1970-01-01
Qwerty	Linkin Park			3:21	Underground 6.0	2006	Eb Drop Db	mute	1970-01-01
R	Roselia			4:51	Roselia 6th Single R	2018	Drop D	mute	1970-01-01
Ramm 4	Rammstein			5:51	Pinkpop 2016 (Live)	2016	Drop D	mute	1970-01-01
Ramones	Motörhead			1:27	1916	1991	Eb Standard	mute	1970-01-01
Reading My Eyes (Live)	Linkin Park			3:19	LP Underground 6.0	2006	Eb Drop Db	mute	1970-01-01
Release From Agony	Destruction			4:44	Release From Agony (SPV, 076-7	1987	E Standard	mute	1970-01-01
Rewind It All (Death or Glory)	Disbelief			4:18	66Sick	2005	C Drop Ab	mute	1970-01-01
Richard Hung Himself	Adolescents			2:14	The Complete Demos: 1980-9886	1980	E Standard	mute	1970-01-01