Steve Harris wrote: >I don't know its hard to seperate phase effects from waveshaping, thats >why it needs FFTing. Onve we have the aproximate harmonic series we can >simulate that with a cheby, and if neccesary put the phase back with an >allpass or two.
ok, i'm slowly beginning to understand this i think. you mean you plan to generate the harmonics with a time domain shaper (like beloved valve_1209) and then 'shape the freq domain' with the chebyshev? if this is what you mean, i'm not sure how different it will sound across the input frequency range. for a guitar, we have close to three octaves, and if the chebyshev has a static frequency response, there will be noticeable difference afaict. though i may have a wrong picture here. >Generally phase effects aren't really audible, but they may react with >distortion etc. to make a difference. i don't think phase shifting will make a difference (and if it does, it's good to know you can fix it ;) tim
