Kojima Mayumi's maturation over the years has been exciting to watch, as she evolved from the cutesy, almost childlike persona of the nascent years of her career to the confident, sultry diva we've seen this side of the millennium.

That it was this cute playfulness that contributed greatly to the charm of her early material cannot be doubted, but gradually she moved away from that as her musical appetite increased in its avidity. It wasn't just the strengthened influence of jazz, an important element of her repertoire from the very beginning, but also a newfound enthusiasm to incorporate styles as wide-ranging as rockabilly, reggae, Americana, and cha-cha to her own music.

The girlish elements never disappeared completely of course, and traces can still be heard in albums as recent as 2003's Ai no Poltergeist ("Koi wa Psychedelic") or the following year's Pablo no Koibito ("Chairo no Kobin"). But at the same time it would've been senseless to characterize that as her musical centerpiece. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.