SOX mcompand crossover algorithm?
"Dr. Thomas Tensi" <[email protected]>
| Newsgroups | gmane.comp.audio.sox |
|---|---|
| Message-ID | <[email protected]> |
Dear all, sorry, I am too dumb for digital filters! The Linkwitz-Riley 4th order filter is not a 4th order butterworth filter, but a cascade of two second order butterworth filters. Hence I must not take the coefficients of a 4th order butterworth, but convolve the 2nd order coefficients instead. This is correctly done in sox. Sorry about the false alarm. Best regards, Thomas _______________________________________________ Sox-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sox-users