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
Flag In The Ground	Sonata Arctica			4:11	The Days Of Grays	2009	Custom Tuning	mute	1970-01-01
Forever	Haim			4:08	Days Are Gone	2013	E Standard	mute	1970-01-01
Forgotten Days	Pallbearer			6:00	Forgotten Days	2020	B Drop A	mute	1970-01-01
Friend	Coal Chamber			3:35	Dark Days	2002	AEADG	mute	1970-01-01
GLORIA	YUI			3:48	HOLIDAYS IN THE SUN	2010	E Standard	mute	1970-01-01
Goodbye Weekend	Mac Demarco			3:04	Salad Days	2014	E Standard	mute	1970-01-01
Great Days	Karen Aoki, Daisuke Hasegawa			4:06	Great Days	2016	E Standard	mute	1970-01-01
Great Days -Units Ver.-	JOESTARSUNITED			4:06	Great Days	2016	E Standard	mute	1970-01-01
Green Aisles	Real Estate			5:06	Days	2011	E Standard	mute	1970-01-01
Hail to the Queen	Dayshell			3:22	Dayshell	2013	C# Drop B	mute	1970-01-01
Hanasaku Saikyou Legend Days	Triple Booking			4:14	Hanasaku Saikyou Legend Days	2014	E Standard	mute	1970-01-01
Happy Days	Pratt & McClain			2:39	Pratt & McClain feat. Happy Days	1976	E Standard	mute	1970-01-01
Heart of the Android	Orden Ogan			4:38	Final Days	2021	Custom Tuning	mute	1970-01-01
Helpless	Metallica			6:41	The 5.98 EP Garage Days Revisited	1987	E Standard	mute	1970-01-01
High Specs Days	Oshima Haruna			3:28	ハイスペックDays	2016	E Standard	mute	1970-01-01