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
Wasteland	The Mission			5:40	God's Own Medicine	1986	E Standard	mute	1970-01-01
Wasteland of Hell	Takahashi Youichi & Masayuki Kishi			3:17	M.D. Geist Soundtrack	1986	E Standard	mute	1970-01-01
Wasting Away	Nailbomb			3:06	Point Blank	1994	D Standard	mute	1970-01-01
Wasting Love	Iron Maiden			5:54	Fear Of The Dark	1992	E Standard	mute	1970-01-01
Wasting My Hate	Metallica			4:00	Load	1996	Eb Standard	mute	1970-01-01
Wasting My Young Years	London Grammar			3:22	If You Wait	2013	E Standard	mute	1970-01-01
WataMote Opening	Konomi Suzuki & Kiba of Akiba			1:32	WataMote	2013	Drop D	mute	1970-01-01
Watamote OP (Eng)	Konomi Suzuki and Kiba of Akiba			1:34	Watamote - Single	2013	D Drop C	mute	1970-01-01
Watamote OP (Jap)	Konomi Suzuki and Kiba of Akiba			1:29	Watamote - Single	2013	D Drop C	mute	1970-01-01
Watashi Igai Watashi Ja Nai No	Gesu no Kiwami Otome			3:47	Ryoseibai	2016	E Standard	mute	1970-01-01
Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui	Konomi Suzuki ft Kiba of Akiba			3:18	Watamote OP	2013	D Drop C	mute	1970-01-01
Watashi no Kimochi	Marina Inoue			3:52	Boku wa Tomodachi ga Sukunai Original Soundtrack	2011	E Standard	mute	1970-01-01
Watashi no Koi wa Hotchkiss	Houkago Tea Time			4:33	Houkago Tea Time	2009	E Standard	mute	1970-01-01
Watashi no Koi wa Hotchkiss	Houkago Tea Time			4:23	K-ON! MUSIC HISTORY'S BOX CD3	2009	E Standard	mute	1970-01-01
Watashi no Sekai	Nakajima Megumi			3:32	Fuuka ED	2017	E Standard	mute	1970-01-01