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
Enigma	Edge of Sanity			7:07	Unorthodox	1992	B Standard	mute	1970-01-01
Enigma Machine	Dream Theater			6:01	Dream Theater	2013	BEADG	mute	1970-01-01
Enigmatic Feeling	Ling Tosite Sigure			4:01	Psycho-Pass 2 OP Single	2014	Eb Standard	mute	1970-01-01
Enigmatic feeling	Ling Tosite Sigure			3:50	Enigmatic feeling	2014	E Standard	mute	1970-01-01
The Quantum Enigma	Epica			11:56	The Quantum Enigma	2014	BEADG	mute	1970-01-01