The rich and overlapped sound production showed her ambition as a music director. She returned to simple sounds in the 7th album 'OiRobGo UtGin GaGe' (1997).
Her innovative use of layered sounds showcased her aspirations as a music conductor. In her seventh album, 'OiRobGo UtGin GaGe' (1997), she opted for more straightforward sounds.