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
Smiling & Singing a Song	Hello, Happy World!			4:18	Smiling & Singing a Song	2019	E Standard	mute	1970-01-01
Snail	Smashing Pumpkins			4:46	Gish	1991	E Standard	mute	1970-01-01
Snow's Theme	Masashi Hamauzu			3:51	Final Fantasy XIII Original Soundtrack	2009	E Standard	mute	1970-01-01
So Big - So Small	Dear Evan Hansen			4:17	Dear Evan Hansen (Original Broadway Cast Recording)	2017	E Standard	mute	1970-01-01
So Happy World	Shoji Meguro			3:57	Persona 5 Royal Original Soundtrack	2019	E Standard	mute	1970-01-01
So Payaso	Extremoduro			4:45	Agila	1996	E Standard	mute	1970-01-01
Solanin	Asian Kung-Fu Generation			4:38	Magic Disc	2010	E Standard	mute	1970-01-01
Solaris Phase 2	SEGA			3:58	Sonic the Hegghehog Original Soundtract (2006)	2006	Eb Standard	mute	1970-01-01
Sole Survivor	Blue Öyster Cult			4:07	Fire of Unknown Origin	1981	E Standard	mute	1970-01-01
Solidarity (In This Together)	PrinceWhateverer			4:57	REIMAGINE	2019	D Drop C	mute	1970-01-01
Solitude	Hideki Taniuchi			3:18	Death Note Original Soundtrack	2006	E Standard	mute	1970-01-01
Solitude	Shinkichi Mitsumune			2:13	Amagi Brilliant Park OST	2014	E Standard	mute	1970-01-01
Solo	Ekhymosis			5:00	Nino Gigante	1991	E Standard	mute	1970-01-01
Solo Camp no Susume	Akiyuki Tateyama			2:17	YURUCAMP Original Soundtrack	2018	D Standard	mute	1970-01-01
Some Like it Hot (Samurai Heart)	MattyyyM			3:14	Gintama Ending 17 MattyyyM Cover	2020	E Standard	mute	1970-01-01