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
Air (Instrumental)	Yngwie Malmsteen			2:39	Attack!!	2002	Eb Standard	mute	1970-01-01
Air Crash Museum	The Dead Milkmen	Bass2		1:45	Eat Your Paisley!	1986	E Standard	mute	1970-01-01
Air Guitar	Four Leaf Studios			1:18	Katawa Shoujo Enigmatic Box of Sound	2012	E Standard	mute	1970-01-01
Air Guitar	McBusted			3:21	McBusted	2014	E Standard	mute	1970-01-01
Air Orchestral Suite No. 3	Napoleon Coste			5:00	unknown	2016	E Standard	mute	1970-01-01
Airbrush of the Thunder God	Amonamarthaguchi			4:03	CyclopsDragon	2010	E Standard	mute	1970-01-01
Aitakute Aitakute Voice Of Moon	Rika Tajima			4:14	Juusenshi Gulkeeva SONGS	1995	E Standard	mute	1970-01-01
Aitsu no Namae wa Rainbowman	Cat's Eye and Young Fresh			2:50	Ai no Senshi Rainbowman Music Files	1996	E Standard	mute	1970-01-01
Aivohalvaus	Stam1na			3:55	Nocebo	2012	Custom Tuning	mute	1970-01-01
Aka no Kyoshoku	Kagerou			3:42	Kurohata	2006	E Standard	mute	1970-01-01
Aka no seijaku	Yoko Ishida			5:21	Shakugan no shana OST	2006	E Standard	mute	1970-01-01
Akane-chan listens to anything you say	Gyari			4:47	Single	2017	E Standard	mute	1970-01-01
Akatsuki	BABYMETAL			5:35	BABYMETAL	2015	BEADG	mute	1970-01-01
Akatsuki	DIR EN GREY			3:36	DUM SPIRO SPERO	2011	Custom Tuning	mute	1970-01-01
Akatsuki	MintJam			2:40	4th GIG #Decide	2005	E Standard	mute	1970-01-01