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
Grand symphony	Sayaka Sasaki			5:04	Girls & Panzer Final chapter	2017	E Standard	mute	1970-01-01
Grendizer opening ending themes	Isao Sasaki	Bass2		5:31	UFO Robot Grendizer	1975	E Standard	mute	1970-01-01
Guitar ni Kubittake	Toyosaki Aki			3:34	K-ON! Character Image Song Series - Hirasawa Yui	2009	E Standard	mute	1970-01-01
Ika Kaisou	Satoru Kosaki			1:54	Bakemonogatari (TV Anime) Ongaku Zenshu Songs & Soundtracks	2011	Drop D	mute	1970-01-01
Imoutotachi	Satoru Kosaki			2:02	Nisemonogatari Gekihanongakushu	2018	E Standard	mute	1970-01-01
Iroboke Neko	Satoru Kousaki			2:46	Bakemonogatari (TV Anime) Ongaku Zenshu Songs & Soundtracks	2011	E Standard	mute	1970-01-01
Jap Gold	Akira Takasaki			7:46	Ki	1994	Eb Standard	mute	1970-01-01
Jinchiku	Satoru Kosaki			2:32	Bakemonogatari (TV Anime) Ongaku Zenshu Songs & Soundtracks	2011	E Standard	mute	1970-01-01
Jinchiku	Satoru Kousaki			2:32	Bakemonogatari (TV Anime) Ongaku Zenshu Songs & Soundtracks	2011	E Standard	mute	1970-01-01
Kimi to Taiyou ga Shinda Hi	Maon Kurosaki			3:37	H.S.o.t.D. OST	2010	D Standard	mute	1970-01-01
Moeru Onna	Satoru Kosaki			1:47	Nisemonogatari Gekihanongakushu	2018	E Standard	mute	1970-01-01
Motteke! Sailor Fuku (TV Size)	Satoru Kosaki			1:32	TV Animation "LuckyStar" Opening Theme	2007	E Standard	mute	1970-01-01
Mysterious Shop	Hitoshi Sakimoto & Nobuo Uematsu			1:55	Final Fantasy Tactics Advance Original Soundtrack	2003	E Standard	mute	1970-01-01
Nijiiro Passions! (TV Size)	Nijigasaki High School Idol Club			1:40	Nijiiro Passions!	2020	E Standard	mute	1970-01-01
Nikipol	Iwasaki Taku			3:27	Gurren Lagann BEST SOUND	2007	C Standard	mute	1970-01-01