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
Sign Of The Cross	Avantasia			6:27	The Metal Opera	2001	Eb Standard	mute	1970-01-01
Siren	Asian Kung-Fu Generation			5:24	Sol-fa	2004	E Standard	mute	1970-01-01
Sleepwalking	Avantasia			3:50	The Mystery of Time	2013	D Standard	mute	1970-01-01
Solanin	Asian Kung-Fu Generation			4:38	Magic Disc	2010	E Standard	mute	1970-01-01
Sole Survivor	ASIA			4:52	ASIA	1982	E Standard	mute	1970-01-01
Sole Survivor	Asia			4:50	Asia	1982	E Standard	mute	1970-01-01
Sono Wake Wo	Asian Kung-fu Generation			4:39	Kimi Tsunagi Five M	2003	E Standard	mute	1970-01-01
Sore Dewa Mata Ashita	Asian Kungfu Generation			3:40	Asian Kungfu Generation	2012	E Standard	mute	1970-01-01
Suspicion	Asia			3:47	Astra	1985	E Standard	mute	1970-01-01
The Final Sacrifice	Avantasia			5:01	The Metal Opera	2001	Eb Standard	mute	1970-01-01
The Glory of Rome	Avantasia			5:32	The Metal Opera	2001	Eb Standard	mute	1970-01-01
The Heat Goes On	ASIA			4:57	Alpha	1983	E Standard	mute	1970-01-01
The Piper at the Gates of Dawn	Avantasia			7:20	Moonglow	2019	C Standard	mute	1970-01-01
The Scarecrow	Avantasia			11:15	The Scarecrow	2008	D Standard	mute	1970-01-01
The Seven Angels	Avantasia			14:20	The Metal Opera Pt. II	2002	Eb Standard	mute	1970-01-01