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
Our 7days War	HANABIE.			3:28	Girl's Reform Manifest	2021	Drop D	mute	1970-01-01
Paradise and Plague (65days' Ver)	Counterparts			2:53	Nothing Left To Love	2019	D Drop C	mute	1970-01-01
Peaceful Days	Nobuo Uematsu			2:36	Chrono Trigger OST	1995	E Standard	mute	1970-01-01
Phantom Days	Dark Tranquillity			4:02	Moment	2020	C# Standard	mute	1970-01-01
Rainy Days Revisited	Hellacopters			3:44	By The Grace Of God	2002	Eb Standard	mute	1970-01-01
Rainy Days and Mondays	Carpenters			3:33	Carpenters	1971	E Standard	mute	1970-01-01
Royal Days	Shoji Meguro			4:21	Persona 5 Royal Original Soundtrack	2019	E Standard	mute	1970-01-01
SHINY DAYS	Asaka			4:24	Yuru Camp OP	2018	E Standard	mute	1970-01-01
Salad Days	Mac DeMarco			2:29	Salad Days	2014	E Standard	mute	1970-01-01
Sansan Days	MattyyyM			1:56	My Dress-Up Darling OP MattyyyM Cover	2022	E Standard	mute	1970-01-01
Sansan Days	Spira Spica			3:56	My Dress Up Darling OP	2022	E Standard	mute	1970-01-01
Saturdays	Chevelle			4:11	Vena Sera	2007	C# Drop B	mute	1970-01-01
School Days	AC/DC			5:23	Bonfire(4) Volts	1975	E Standard	mute	1970-01-01
School Days	Joan Jett			3:13	Greatest Hits	2010	E Standard	mute	1970-01-01
School Days	Stanley Clarke			7:53	School Days	1976	E Standard	mute	1970-01-01