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
Out of Control	Hoobastank			2:47	The Reason	2003	E Standard	mute	1970-01-01
Out of Tartarus	Darren Korb			5:54	Hades: Original Soundtrack	2020	Drop D	mute	1970-01-01
Out of control (b.alt)	Hoobastank			2:46	The Reason	2003	Custom Tuning	mute	1970-01-01
Outer Isolation	Vektor			8:27	Outer Isolation E	2011	E Standard	mute	1970-01-01
Outer Isolation (F STD)	Vektor			8:30	Outer Isolation	2011	F Standard	mute	1970-01-01
Outer Wilds	Andrew Prahlow			2:30	Outer Wilds (Original Soundtrack)	2019	Drop D	mute	1970-01-01
Outlet de Okaimono Shimasu!	Hamaguchi Shirou			1:12	GIRLS und PANZER ORIGINAL SOUNDTRACK	2012	E Standard	mute	1970-01-01
Outside	Foo Fighters			5:17	Sonic Higways	2014	E Standard	mute	1970-01-01
OveR	MattyyyM			1:33	Date A Live Season 4 Opening MattyyyM Cover	2022	Drop D	mute	1970-01-01
Over the Starlight	Taketatsu Ayana			4:11	K-ON!! Character Image Songs - Nakano Azusa	2010	E Standard	mute	1970-01-01
Overdriver	Joe Satriani			5:09	Professor Satchafunkilus And The Musterion Of Rock	2008	E Standard	mute	1970-01-01
Overflow	Kiko Loureiro			5:38	Open Source	2020	D Standard	mute	1970-01-01
Overworld	Jim cook			4:00	soundtrack	2008	E Standard	mute	1970-01-01
Overworld Day	Scott Lloyd Shelly			2:20	Terraria Soundtrack	2011	E Standard	mute	1970-01-01
PINK LIFE	Pink Guy			3:18	Pink Season	2017	Drop D	mute	1970-01-01