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
Signal Fire	Erra			4:20	Neon	2018	C# Standard	mute	1970-01-01
Skyline	Erra			4:46	Drift	2016	C Drop Ab	mute	1970-01-01
Sleeper	Erra			3:21	Drift	2016	C Drop Ab	mute	1970-01-01
Snowblood	Erra			4:18	Snowblood	2020	C# Standard	mute	1970-01-01
Sodoma y Gomorra	Tierra Santa			3:29	Tierras De Leyenda	2000	E Standard	mute	1970-01-01
Sol Absentia	ERRA			4:04	ERRA (Deluxe)	2022	Custom Tuning	mute	1970-01-01
The Architect	Erra			3:19	Impulse	2011	C Drop Ab	mute	1970-01-01
Tierra Santa	Tierra Santa			3:50	Medieval	1997	E Standard	mute	1970-01-01
Tierras De Leyenda	Tierra Santa			4:04	Tierras De Leyenda	2000	E Standard	mute	1970-01-01
Ultimata	Erra			4:59	Neon	2018	C# Standard	mute	1970-01-01
Ultraviolet	Erra			4:54	Augment	2013	Custom Tuning	mute	1970-01-01
Ultraviolet (Ramen's Ver)	ERRA			4:56	Augment	2013	Custom Tuning	mute	1970-01-01
Un Grito en el Aire	Tierra Santa			3:39	Mejor Morir En Pie	2006	E Standard	mute	1970-01-01
Vaalbara	ERRA			4:20	Impulse	2011	C Drop Ab	mute	1970-01-01
Valhalla	Erra			4:59	Neon	2018	C# Standard	mute	1970-01-01