There was some playstation thing called "MTV Studio" that offered the same capability. These things, however fun they are, don't teach kids anything about musical composition--they're assembly-training tools...the first step in the looping education process. If these toys somehow encourage kids to actually learn to play real instruments and learn composition, I'm all for them. But I tend to think that in this attention-deficit-disordered, short-cut society, most kids use them to simulate being a producer, rather than a musician, and then toss them aside when they're bored of them.
>Truly good music will always have an audience, whilst bad music may only enjoy a thin slice of the limelight.>
Alas, if only this were true! The history of pop music has proven otherwise. The MOR, derivative, non-threatening, imitative junk fronted by generic, vanilla nonentities has always managed to capture the public sensibilities. This happened WAY before sampling got into the mix and made this process either. Personally, I blame Dick Clark for it, since he really started the trend by introducing the talentless Philadelphias like Fabian, Franki Valli, etc. whose good looks and family-friendly junk wrested public attention from the less-attractive, and much more talented 1950's innovators like Chuck Berry, Little Richard, Jerry Lee Lewis, Carl Perkins and Elvis.
The rise of the Beatles, Dylan Stones, Hendrix, etc. in the 60's pushed the popularity pendulum back to the innovators, but by the early 1970's (for me, the absolute worst period in the history of Top 40 radio), a succession of one-hit wonders ("Seasons in the Sun," anyone?) cemented the overwhelming popularity of pap over talent forever, from which it has rarely strayed and of which today the endless Britney and American Idol clones are its trendsetters.
Personally, I'd rather listen to Septimo's compositions for an entire day than suffer through one minute of Mariah Carey or Kelly Clarkson.

Jeff in Boston