I would recommend not to use optimization, unless you really need it (ie you don't have enough taps at hand for the task).
Thanks for the input. I didn't expect such behavior by reading interface labels
I would recommend not to use optimization, unless you really need it (ie you don't have enough taps at hand for the task).
I would recommend not to use optimization, unless you really need it (ie you don't have enough taps at hand for the task).
Optimization is an iterative process that tries to get the result magnitude response as close as possible to the target one, which often implies loosening the magnitude/phase relation...
Sorry about that, I need to write some documentation, it is overdue![]()
That lost relation doesn't seem to show in the dotted phase trace. Would that be possible to indicate?
No more latency ?I did the optimization filter, and, with or without it, I cannot hear any difference. Also did 30k taps filters but I cannot hear any difference compared with the 4k taps filters.
When analyzing a crossover care must be taken not to misinterpret the effect of another filter downward in frequency (eg from a lower crossover point, or from a bass-reflex enclosure, etc.).If I may request a small improvement: for the crossover linearisation, can we please set the crossover filter slope freely? Currently the options are limited to 12, 24, 36dB/oct etc, nothing in between. My speakers' crossover seems to be 30dB/oct and I'm unable to get a good correction due to this.
A nice example is pink noise (-3dB/oct).Obviously, there do exist many interesting variations beside this, and with clever active circuit design, it is possible to build - even in the analogue world - all kinds of unusual filter slopes, and you could indeed construct an analogue 30dB/oct slope crossover circuit if you wanted, just as you could construct a Legendre-Papoulis filter or a Halpern filter or whatever(!) but they are not classic textbook filters, but rather more advanced constructions, so not listed among the basic classic topologies that rePhase offers as Minimum-Phase filters.