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
Fujiwasa Loser	Asian Kung-fu Generation			2:50	Surf Bungaku Kamakura	2008	E Standard	mute	1970-01-01
Go	Asia			4:10	Astra	1985	E Standard	mute	1970-01-01
Harper Lewis	Russian Circles			7:15	Station	2008	Custom Tuning	mute	1970-01-01
Haruka Kanata	Asian Kung-Fu Generation			4:08	Hōkai Amplifier	2003	E Standard	mute	1970-01-01
Heartbreak Blvd	Shotgun Messiah			4:21	Second Coming	1991	Eb Standard	mute	1970-01-01
Heartbreak Blvd	Shotgun Messiah			4:23	Second Coming	1991	Eb Standard	mute	1970-01-01
Hero	Enrique Iglesias			4:13	Escape	2001	E Standard	mute	1970-01-01
Heroe	Enrique Iglesias			4:28	Escape	2001	E Standard	mute	1970-01-01
Hostage	Sia			2:57	1000 Forms of Fear	2014	E Standard	mute	1970-01-01
How Much I Feel	Ambrosia			4:50	Life Beyond L.A.	1978	E Standard	mute	1970-01-01
I Will Remember You	ASIA			5:16	Phoenix	2008	E Standard	mute	1970-01-01
Jihei Tansaku	Asian Kung-fu Generation			3:31	Kimi Tsunagi Five M	2003	E Standard	mute	1970-01-01
Kaigan Doori	Asian Kung-fu Generation			4:43	Sol-fa	2004	E Standard	mute	1970-01-01
Kat's Theme Acoustic	NOISIA			2:16	Devil May Cry Soundtrack	2013	E Standard	mute	1970-01-01
Kimi no Machi Made	Asian Kung-fu Generation			3:40	Sol-fa	2012	E Standard	mute	1970-01-01