H2O

 is a Japanese folk-based pop duo that was formed in 1975, but they broke up in 1985. They later reformed in 1999, but haven't released music since 2004.

Members

 * Nakazawa Kenji (中沢堅司)
 * Akashio Masaki (赤塩正樹)

Studio Albums

 * [1981.xx.xx] WATER LAND
 * [1982.xx.xx] Wait a Second
 * [1983.01.01] EMOTION
 * [1983.10.25] POOL
 * [1985.xx.xx] NEXT CORNER

Best Hits Albums

 * [1995.11.25] Biography
 * [2001.06.21] Natsuiro no Shizuku 〜H2O BEST SELECTION〜 (夏色の雫 〜H2O BEST SELECTION〜)
 * [2003.11.26] Omoide ga ippai 〜the best collection〜 (想い出がいっぱい 〜the best collection〜)
 * [2004.09.08] GOLDEN☆BEST H2O (ゴールデン☆ベスト H2O)

Singles

 * [1980.06.21] Lorelei (ローレライ)
 * [1980.11.24] Bokura no Diary (僕等のダイアリー)
 * [1981.08.21] GOOD TIMING de Suberikomi (グッタイミングですべりこみ)
 * [1982.11.25] HELLO VIBRATION
 * [1983.03.25] Omoide ga ippai (想い出がいっぱい)
 * [1983.10.01] Good-bye Season (Good-byeシーズン)
 * [1984.06.25] Kaze no Romance (風のロマンス)
 * [1984.11.01] So Long So Long (So Long 想 Long)
 * [1999.11.28] Koko ni oideyo (ここにおいでよ)
 * [2003.10.29] Omoide ga ippai 〜the 21st century〜 (想い出がいっぱい 〜the 21st century〜)

Other

 * [1983.08.05] MIYUKI Music Issue (みゆき Music Issue)
 * [1983.08.05] Miyuki no Lovely Collection (みゆきのLovelyコレクション)