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
The Shadow Of Uther	Kamelot			4:48	The Fourth Legacy	1999	Eb Standard	mute	1970-01-01
Tin Soldier	Small Faces			3:27	There Are But Four Small Faces	1967	E Standard	mute	1970-01-01
Tin Solider	Small Faces			3:19	There Are But Four Small Faces	1967	E Standard	mute	1970-01-01
Truth	Bloc Party			4:03	Four	2012	E Standard	mute	1970-01-01
Vivaldi's 4 Seasons Autumn 3. Allegro (La Caccia)	Salvatore Accardo & I Solisti Delle Settimane Di Napoli			3:36	Vivaldi: The Four Seasons	1987	E Standard	mute	1970-01-01
Vivaldi's 4 Seasons Spring 1. Allegro	Gil Shaham & Orpheus Chamber Orchestra			3:16	Vivaldi: The Four Seasons	1995	E Standard	mute	1970-01-01
Vivaldi's 4 Seasons Summer 3. Presto	Anne-Sophie Mutter, Herbert von Karajan, Weiner Philharmoniker			2:49	Vivaldi: The Four Seasons	1984	E Standard	mute	1970-01-01
Vivaldi's 4 Seasons Winter 1.Allegro non molto	Anne-Sophie Mutter & Trondheim Soloists	Bass2		3:32	Vivaldi's The Four Seasons	1999	Custom Tuning	mute	1970-01-01
We Are Not Good People	Bloc Party			3:22	Four	2012	D Drop C	mute	1970-01-01
Wings of Courage -Sora wo Koete-	Mami Kawada			5:00	Aokana: Four Rhythm Across the Blue OP	2014	E Standard	mute	1970-01-01