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
Rescue Me	Marshmello Ft. A Day To Remember			4:04	Rescue Me	2019	D Drop C	mute	1970-01-01
Resentment	A Day To Remember			3:52	You're Welcome	2020	B Drop A	mute	1970-01-01
Resident Evil 2 - Scenario B Ending Theme	Capcom			2:38	Resident Evil 2 OST	1998	Custom Tuning	mute	1970-01-01
Resident Evil 2 Claire B Credits	Ueda, Uchiyama, Nishigaki			2:38	Resident Evil 2 OST	1998	Custom Tuning	mute	1970-01-01
Resident Evil 2 Ending Theme B	Masami Ueda			2:37	Resident Evil 2 OST	1998	E Standard	mute	1970-01-01
Resident Evil 3 Credits	Masami Ueda , Saori Maeda			2:10	Resident Evil 3	1999	E Standard	mute	1970-01-01
Resident Evil 4 Save Theme	Capcom			1:58	Resident Evil 4	2004	E Standard	mute	1970-01-01
Resident Evil Main Theme	Marilyn Manson			2:12	Resident Evil: Music From And Inspired By The Original Motion Picture	2002	E Standard	mute	1970-01-01
Resistance	Muse			5:46	The Resistance	2009	E Standard	mute	1970-01-01
Resistire 2020	Duo Dinamico			4:55	Resistire 2020	2019	E Standard	mute	1970-01-01
Resnitsi	Bratia Grim			2:57	Resnitsi	2006	E Standard	mute	1970-01-01
Resolution	Andy Timmons Band			5:44	Resolution	2006	Drop D	mute	1970-01-01
Resolution (Tv Size)	Haruka Tomatsu			1:33	Resolution	2019	E Standard	mute	1970-01-01
Resolve	Haste The Day			2:55	Dreamer	2008	D Drop C	mute	1970-01-01
Resonant World	Maho Matsunaga			4:05	Resonant World	2014	E Standard	mute	1970-01-01