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
Kanashimi yo Konnichiwa	Yuki Saito			4:03	Maison Ikkoku Theme Song Best	1999	E Standard	mute	1970-01-01
Kick Him When He's Down	The Offspring			3:18	Ignition	1992	E Standard	mute	1970-01-01
Koi wa Chaos no Shimobenari	Asumi Kana & Matsuki Miyu & Ootsubo Yuka			4:05	Haiyore! Nyaruko-san W OP	2013	E Standard	mute	1970-01-01
Kruzhim	Serioga			4:00	Unknown	2009	Drop D	mute	1970-01-01
Kushinadahime	UNDEAD CORPORATION			3:53	TOHO COMPLETE BOX	2013	B Drop A	mute	1970-01-01
Naar Himmelen Klarner	Burzum			3:37	Det Som Engang Var	1993	E Standard	mute	1970-01-01
Oarai Joshi Gakuen Team Zenshin Shimasu!	Hamaguchi Shirou			1:43	GIRLS und PANZER ORIGINAL SOUNDTRACK	2012	E Standard	mute	1970-01-01
Old Pistol (or How to Murder a Man and Leave Him Alive)	Shagohod			4:25	Tin, Gold, Lead & Blood	2021	E Standard	mute	1970-01-01
Otoshimae	Polkadot Stingray			3:13	Hyper Horn	2019	E Standard	mute	1970-01-01
Outlet de Okaimono Shimasu!	Hamaguchi Shirou			1:12	GIRLS und PANZER ORIGINAL SOUNDTRACK	2012	E Standard	mute	1970-01-01
Over Bjoergvin Graater Himmerik VII	Taake			4:34	Over Bjoergvin Graater Himmerik	2002	E Standard	mute	1970-01-01
Richard Hung Himself	Adolescents			2:14	The Complete Demos: 1980-9886	1980	E Standard	mute	1970-01-01
Richard Hung Himself	D.I.			3:55	Team Goon	1987	E Standard	mute	1970-01-01
Seigi wo Shinjite, Nigiri Shimete	Hibiki Tachibana(Yuki Aoi)			4:19	Senkizesshou SymphogearG Charactor Song2 Hibiki Tachibana	2013	E Standard	mute	1970-01-01
Shimmer	Fuel			3:25	Sunburn	1998	E Standard	mute	1970-01-01