A general comment here (please indulge me, even though this is a serious discussion so far):
Every time I hear the phrase "Koetsu sound", I think of the work "voluptuous". As an analogy, a famous French chef used to describe wines in terms related to women. Using a similar analogy, Koetsus would be more like Jann Arden than the half-starved, anorexic Celine Dion.
Every time I hear the phrase "Koetsu sound", I think of the work "voluptuous". As an analogy, a famous French chef used to describe wines in terms related to women. Using a similar analogy, Koetsus would be more like Jann Arden than the half-starved, anorexic Celine Dion.