Steve Harris wrote:
Did you try adding the 0th harmionic to the front of
the table, and
dropping the last harmonic? That made it sound pretty good for low notes.
i still think the harmonic mix doesn't sound right, and it's
becoming obvious why.
additionally,
it seems that to tackle intermodulation distortion it
is best to split the incoming signal to multiple bands (those great
theoreticians have been using FIRs in matlab) and shape each band
separately. they do in fact use two blended shapers per band.
OK, why do they use two shapers? Or is it one cheby and one non polynomial?
two chebyshevs, blend factor depending on incoming amplitude.
Yeah, I'm thinking we're not tackling it right,
if behringer can knock out
a virtual amp harware box for E150 it can't the that cycle hungry.
funny; now that i'm losing some skepticism about the approach
you seem to pick it up.
tim