We know ayu to some extent produces her own music, but maybe she didn't have full control on her music from her debut.
Does anyone know in detail when and on which album did ayu have how much control on producing her music? Like since year XXXX (or XXX album) she can decide her-image looking. Or since XXXX she can decide on the music style or choose her own songs or song writers or music arrangers.
Would somebody please tell me? It's ok if it's a list or form or just partial plain text.
