Re: [LAU] Audio Crossover in Linux

Hi, In my work as Front of House sound engineer I am searching for a good set to tools to run an audio crossover all in linux, I would like to hear from your experience in that field and will be glad to hear comments for this attempt. Heres is my approach: For a flexible crossover do you need: crossover filters, delay for outputs (to align components), multiple zone handling, filters for EQ, allpass filters to deal with phase, limiters to protect the speakers. Here are some suggest apps : Crossover Filters zita-lrx (Fons Adriaensen) Command line crossover with Linkwitz–Riley and Butterworth filters, gain and delay for each band, up to 16 chanels, but you can run various instances to make complex zones. Filters You can make your own standalone filters with FAUST, online examples include second order bandpass, lowcut. Bandpass filters of LADSPA in JackRack Allpass filters: 4x4 pole allpass filter, In conjunction with JackRack can be used to fix Phase response. Limiters: zita-dpl1 (Fons Adriaensen) Look-ahead digital peak limiter. My goal is to finish this post: http://opensourcefoh.meteor.com/posts/qJjYCPJwQohgPutt4 Thanks in advance, Federico Lopez _______________________________________________ Linux-audio-user mailing list Linux-audio-user(a)lists.linuxaudio.org http://lists.linuxaudio.org/listinfo/linux-audio-user