Pretty sure Bloodlines is where she began. (Not at Konami but on the CV series.) I think I read something about her having helped with the sound programming on the game, but I think other folks took charge of that. Pretty sure she just composed the music and then some others converted it to the Genesis sound system, though she watched, learned, and contributed what she could, though I could be wrong.
Also...live musicians? Isn't SOTN all synthesized?
EDIT: Never mind, just remembered it was from the POR bonus package art book that I read about her Bloodlines contributions. Just checked and she said she had worked on every aspect of the audio for that game (converting the music to the sound system, creating sound effects, all that).