Summary

A9, previously known as ,

is a Japanese visual kei rock band formed in Tokyo in 2004. Originally signed to PS Company, they signed to King Records until 2010 when the joined Tokuma Japan, the band then joined Universal Music Group's Nayutawave Records for 2013.

The group has released six full-length records, some of which were distributed in Europe by CLJ Records, along with several EPs, singles and DVDs. In 2015 they shortened their name to A9.