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
In Undertow	Alvvays			3:22	Antisocialites	2017	E Standard	mute	1970-01-01
The Undertow	Lamb of God			4:59	Resolution	2012	Drop D	mute	1970-01-01
The Undertow	Polaris			4:52	Dichotomy	2013	Custom Tuning	mute	1970-01-01
Undertow	As I Lay Dying			3:59	Shaped By Fire	2019	D Drop C	mute	1970-01-01
Undertow	Mr Big			4:51	What If	2011	Eb Standard	mute	1970-01-01
Undertow	Pain Of Salvation			4:56	Remedy Lane	2002	Drop D	mute	1970-01-01
Undertow	Sara Bareilles			4:48	Careful Confessions	2004	E Standard	mute	1970-01-01
Undertow	Tool			5:25	Undertow	1993	Drop D	mute	1970-01-01