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
Black Showtime	Utsu-P			3:55	Post-Traumatic Stress Disorder	2016	C# Drop B	mute	1970-01-01
Constipation of Death	Utsu-P			4:04	Post-Traumatic Stress Disorder	2016	AEADG	mute	1970-01-01
Doll	Utsu-P			4:37	Post-Traumatic Stress Disorder	2016	Custom Tuning	mute	1970-01-01
Heart Sutra Hardcore	Utsu-P			2:01	Post-Traumatic Stress Disorder	2016	Custom Tuning	mute	1970-01-01
In the Public Lavatory's Corner	Utsu-P			4:05	Post-Traumatic Stress Disorder	2016	C# Drop B	mute	1970-01-01
Potato-Head In Wonderland	Utsu-P			3:54	Post-Traumatic Stress Disorder	2016	B Drop A	mute	1970-01-01
Sleepwalk	Utsu-P			4:32	Post-Traumatic Stress Disorder	2016	C Standard	mute	1970-01-01
potato-head in wonderland	Utsu-P			4:01	Post-Traumatic Stress Disorder	2016	Custom Tuning	mute	1970-01-01