Kajou Aria.
In my obsession with OG musumeyaku dedication to bringing you musumeyaku information, I often follow links to discover new musumeyaku I might not have known before. Sometimes I hit such a jackpot I'm left gasping and lamenting my fate, not having seen them in Takarazuka proper.
Kajou Aria is an utahime who has made her career as a successful singer since retiring in 2003's Bara no Fuuin/Seal of Roses. Her voice is as beautiful as her face. Listen for yourself:
www.hb-net.co.jp/artist/kajo/index.html This--her official webpage--has three sound clips and two videos.
izumoaya.exblog.jp/11850958/ Here's an entry from the unequaled Izumo Aya, including two pictures of Aria in a fabulous black dress, talking about a concert. Taki-san calls her voice "beautiful" and "incredible."
And, of course, her Takawiki page:
www.takarazuka-revue.info/tiki-index.php