The parametric EQ is an audiophile function, and right now it performs as advertised. I would be nervous about advertising a 20 band EQ which in fact is only an approximation of the expected function - audiophile types are very scathing about that sort of thing.

Anyway, it's a lot of mathematics and work for something with rather limited commercial and functional gain. I don't think we'll be pulling John away from RDS for this one.

Rob