Arnold Krille <arnold@xxxxxxxxxxxxx> ... > BTW: What to do with the LFE-channel? Add a lowpass and mix it directly on > 'W'? Or ignore it altogether as all the other channels are full-range already? This is complicated. The various options are discussed at: http://www.ambisonia.com/wiki/index.php/Bass_management#What_to_do_with_one_LFE_channel.3F and: http://www.ambisonia.com/wiki/index.php/Bass_management#What_to_do_with_the_LFE_content.3F Ignoring the LFE-channel is not recommended as it may contain stuff not present elsewhere. Adding it to W is good, but it will then end up in the main speakers and these may explode. (The solution to this is to incorporate a limiter.) You could also carry it forward as a separate channel and feed it only to the subwoofer at the end. Regards, Martin -- Martin J Leese E-mail: martin.leese stanfordalumni.org Web: http://members.tripod.com/martin_leese/ _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
