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
Those Nights	Skillet			3:49	Comatose	2006	Drop D	mute	1970-01-01
Undefeated	Skillet			3:40	Unleashed	2016	Drop D	mute	1970-01-01
Victorious	Skillet			4:08	Victorious	2019	Drop D	mute	1970-01-01
What I Believe	Skillet			3:23	Rise	2013	Drop D	mute	1970-01-01
Whispers In the Dark	Skillet			3:26	Comatose	2006	Custom Tuning	mute	1970-01-01
You Ain't Ready	Skillet			3:21	Victorious	2019	Custom Tuning	mute	1970-01-01