VOCAROCK collection 4 feat. 初音ミク

==Background==
"VOCAROCK collection 4 feat. 初音ミク" is a compilation album by FARM RECORDS. It contains 20 tracks written by various producers. Notable songs such as kemu's "Invisible", 1640mP's "Torinoko City", and Nem's "Kaitou Peter & Jenny" are featured.
This album features GUMI, Miku, Rin, Luka, and Len. It's also the first "VOCAROCK" series album to feature a 1st PLACE Co., Ltd. Vocaloid: IA.
==Preceding and succeeding albums==
VOCAROCK collection 3 feat. 初音ミク.jpg|VOCAROCK collection 3 feat. 初音ミク
VOCAROCK collection loves IA.jpg|VOCAROCK collection loves IA
==Track listing==
==External links==
===Official===
===Unofficial===
Category:Albums
Category:Japanese albums
Category:Albums featuring Hatsune Miku
Category:Albums featuring Kagamine Len
Category:Albums featuring Kagamine Rin
Category:Albums featuring GUMI
Category:Albums featuring Megurine Luka
Category:Albums featuring IA