DIA (ダイヤ) is formed in Kyoto (京都)京都.
V. Mitch / G. ATSUTAKA / B. ? / D. ?
DIA (ダイヤ) relocate to Tokyo (東京)東京.
Unknown bassist leaves and SENN joins.
V. Mitch / G. ATSUTAKA / B. SENN / D. ?
Unknown drummer leaves and GJ joins.
V. Mitch / G. ATSUTAKA / B. SENN / D. GJ
Ba. SENN leaves.
V. Mitch / G. ATSUTAKA / D. GJ
DIA (ダイヤ) officially disbands
DIA (ダイヤ) was a visual kei band in Kyoto. They were active from 1999 to 2004 and are now disbanded.