[truehappiness]

I think Ayuready really helped her vocally in some form since that was the period where her vocals were the most clean sounding at least IMO. Performing often but not in a concert-type setting on a regular basis with all different types of songs was good for her, at least it's seemed that way to me looking back on her vocals. She's been so up and down lately though due to illness and overworking herself.