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
Happy New Nyaa	Itou Kanae, Iguchi Yuka, Taketatsu Ayana			4:02	Mayoi Neko Overrun! OP	2010	E Standard	mute	1970-01-01
Happy No Theme	Takanashi Yasuharu			1:34	Fairytail ost	2007	E Standard	mute	1970-01-01
Happy Sad	Gemma Hayes			4:24	The Roads Don't Love You	2005	E Standard	mute	1970-01-01
Happy Swing	GLAY			5:16	Speed Pop	1995	E Standard	mute	1970-01-01
Happy Xmas (War Is Over)	John & Yoko/The Plastic Ono Band			3:37	Single	1971	E Standard	mute	1970-01-01
Happy languidness	Hajime Hyakkoku			1:42	K-ON!! OST	2009	Drop D	mute	1970-01-01
Happy to Give	Journey			3:56	Raised on Radio	1986	Eb Standard	mute	1970-01-01
Happy when it rains	The Jesus & Mary Chain			3:39	Darklands	1987	E Standard	mute	1970-01-01
Happy?	Mudvayne			3:42	Lost and Found	2005	D Drop C	mute	1970-01-01
Harakiri	Slamy Vocals			4:51	Chapters Of Insanity	2019	Custom Tuning	mute	1970-01-01
Harakiri	Slamy Vocals			4:51	Chapters Of Insanity	2019	Custom Tuning	mute	1970-01-01
Hard Row	The Black Keys			3:18	Thickfreakness	2003	E Standard	mute	1970-01-01
Hard Way	Johnny Winter			4:02	Hey, Where's Your Brother?	1992	E Standard	mute	1970-01-01
Hard to Stay	Freestylers			4:13	Adventures in Freestyle	2006	E Standard	mute	1970-01-01
Hardening Of The Arteries	Slayer			3:58	Hell Awaits	1985	Eb Standard	mute	1970-01-01