Tsuji Nozomi – Koko ni Iruzee
Below is the opening to the anime series Robby and Kerobby to which Tsuji sings the opening, her version of the Morning Musume single, Koko ni Iruzee. Of course, this is a 59 second cut-down for an anime opening, but it gives you a general impression. She sounds pretty good.
Update: For some reason the user has disabled embedding therefore you now must watch the video through youtube directly.