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
A Secret	King Diamond			4:07	Voodoo	1998	E Standard	mute	1970-01-01
A Secret Door	Avatar			6:06	Hunter Gatherer	2020	B Standard	mute	1970-01-01
A Secret Place	Megadeth			5:27	Cryptic Writtings	1997	E Standard	mute	1970-01-01
A Secret Sleeping Deep In The Sea	Nobuo Uematsu	Bass2		2:14	FF7 OST	1997	D Standard	mute	1970-01-01
Do You Want To Know A Secret	The Beatles			2:05	Please Please Me - 1963	1963	E Standard	mute	1970-01-01
Lost Art of Keeping a Secret	Queens of the Stone Age			3:41	Rated R	2000	C Standard	mute	1970-01-01
Smoke From a Secret Source	Kaipa			9:21	In The Wake Of Evolution	2010	Custom Tuning	mute	1970-01-01
Song from a Secret Garden	Secret Garden			3:15	Songs from a Secret Garden	1996	Custom Tuning	mute	1970-01-01
The Lost Art of Keeping a Secret	Queens of the Stone Age			3:41	Rated R	2000	C Standard	mute	1970-01-01