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
Douten	Takanashi Yasuharu			3:08	Naruto Shippuden OST	2018	E Standard	mute	1970-01-01
Dragon Force	Takanashi Yasuharu			2:28	Fairy Tail Original Soundtrack Vol.3	2011	E Standard	mute	1970-01-01
Erza no Theme	Takanashi Yasuharu			2:57	Fairy Tail Original Soundtrack Vol.1	2010	E Standard	mute	1970-01-01
Erza vs. Erza	Takanashi Yasuharu			2:23	Fairy Tail Original Soundtrack Vol.3	2011	E Standard	mute	1970-01-01
FAIRY TAIL Main Theme -METAL ver.-	Takanashi Yasuharu			2:05	Fairy Tail Original Soundtrack Vol.2	2010	E Standard	mute	1970-01-01
FAIRY TAIL Main theme 2014	Takanashi Yasuharu			2:52	FAIRY TAIL ORIGINAL SOUND COLLECTION Disc 1	2015	E Standard	mute	1970-01-01
Fairy Tail Main Theme	Yasuharu Takanashi			2:35	Fairy Tail Soundtrack Vol:1	2010	D Standard	mute	1970-01-01
Flyday Chinatown	Yasuha			3:27	Flyday Chinatown	1991	E Standard	mute	1970-01-01
Gray no Theme	Takanashi Yasuharu			2:14	Fairy Tail Original Soundtrack Vol.1	2010	E Standard	mute	1970-01-01
Happy No Theme	Takanashi Yasuharu			1:34	Fairytail ost	2007	E Standard	mute	1970-01-01
Kokuten	Yasuharu Takanashi			2:19	Naruto Shippuden OST 2	2009	D Standard	mute	1970-01-01
Kuro Madoushi no Jashin	Takanashi Yasuharu			2:22	Fairy Tail Original Soundtrack Vol.4 - CD1	2013	E Standard	mute	1970-01-01
Mahoukyou no Tabibito	Takanashi Yasuharu			2:22	Fairy Tail Ost	2010	E Standard	mute	1970-01-01
Natsu no Theme	Takanashi Yasuharu			1:58	Fairy Tail Original Soundtrack Vol.1	2010	E Standard	mute	1970-01-01
Reverse Situation	Yasuharu Takanashi			4:04	Naruto Shippuden OST	2018	E Standard	mute	1970-01-01