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
Rising Rainbow	Misokkasu			3:36	Shokugeki no Soma OP2 Single	2015	Drop D	mute	1970-01-01