Linear Phase Parametric Equalizer

[martinvicanek]

Hi gang, the past few days I had some fun designing this linear phase equalizer. The goal was to achieve, besides linear phase, minimum latency and good CPU performance. I'll spare you the details, but it was tougher than I had thought.
I am posting a mono version with 4 bands. Extension to stereo is trivial, more bands would not be hard either.
Not sure if liner phase is worth the extra hassle. Does it sound better than any ole' minimum phase EQ?

[wlangfor@uoguelph.ca]

Linear phase? Damn. I'll check it out. Thanks.

[StereoSpace]

Thanks Martin, as always very cool!
Now I will study another useful scheme!

[tektoog]