ALCATRAZ

==Background==
ALCATRAZ is the 2nd album by masa. It features the vocals of GUMI, Hatsune Miku, and Kagamine Rin.
==Preceding and succeeding albums==
Adult masa.png|ADULT
Adultrazalbum.png|ADULTRAZ
==Track listing==
==External Links==
===Official===
===Unofficial===
Category:Albums Category:Albums featuring Hatsune Miku Category:Albums featuring GUMI Category:Albums featuring Kagamine Rin Category:Japanese albums