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
Oh! No! Bruno!	Nomeansno			3:09	Wrong	1989	E Standard	mute	1970-01-01
Oh! The Casino!	Fall Of Troy			2:24	Manipulator	2007	Drop D	mute	1970-01-01
Oh! What A Girl! (Radio Edit)	Simply Red	Bass2		3:49	Stay	2007	Drop D	mute	1970-01-01
Oh! You Pretty Things	David Bowie			3:18	Hunky Dory	1971	E Standard	mute	1970-01-01
Oh, Calamity!	All Time Low			3:49	Don't Panic It's Longer Now	2013	E Standard	mute	1970-01-01
Oh, Grey Warden	Raney Shockne			2:13	Dragon Age: Inquisition	2014	E Standard	mute	1970-01-01
Oh, Honey	Delegation			6:00	The Best Of Delegation	1977	Drop D	mute	1970-01-01
Oh, Pretty Woman	Albert King			2:52	Born Under A Bad Sign	1967	E Standard	mute	1970-01-01
Oh, Pretty Woman	Roy Orbison			3:03	Oh! Pretty Woman	1964	E Standard	mute	1970-01-01
Oh, Pretty Woman	Roy Orbison/Igor Presnyakov			2:50	Oh, Pretty Woman	2013	D Standard	mute	1970-01-01
Oh, The Guilt	Nirvana			3:29	Sliver: The Best of the Box	2005	Eb Standard	mute	1970-01-01
Ohayou Sayori!	Dan Salvato			2:47	Doki Doki Literature Club! (Original Soundtrack)	2017	E Standard	mute	1970-01-01
Ohayou, Mata Ashita	Houkago Tea Time			4:55	Singing!	2011	E Standard	mute	1970-01-01
Ohio	Crosby Stills Nash & Young	Combo		3:08	4 Way Street	1971	Double Drop D	mute	1970-01-01
Ohio (Come Back To Texas)	Bowling For Soup			3:53	A Hangover You Don't Deserve	2004	E Standard	mute	1970-01-01