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
Träumerei (TV Size)	LiSA			1:32	LANDSCAPE	2013	E Standard	mute	1970-01-01
Tsumibito	Lisa			4:14	ASH	2017	C# Drop B	mute	1970-01-01
Vereteno	Alisa			4:05	Tancevat	2001	E Standard	mute	1970-01-01
Waterfall	Wendy & Lisa			5:02	Wendy & Lisa	1987	E Standard	mute	1970-01-01
WiLL Mushoku Toumei	LiSA			4:36	LiSA BEST -Day-	2018	Eb Standard	mute	1970-01-01
Yobanashi Decieve	LiSA & MARiA			3:15	MEKAKUCITY Ms 2	2015	E Standard	mute	1970-01-01
Yu-Ke	LiSA			4:04	LANDER	2022	E Standard	mute	1970-01-01
best day, best way	LiSA			4:46	LANDSPACE	2013	Eb Standard	mute	1970-01-01
crossing field	LiSA			4:15	Sword Art Online OP	2013	Drop D	mute	1970-01-01
oath sign	LiSA			4:13	Fate/Zero OP	2012	Drop D	mute	1970-01-01
träumerei	LiSA			4:20	Genei wo Kakeru Taiyou OP	2013	Eb Standard	mute	1970-01-01