Albert Leusink wrote: > 1. Does it make any difference in what order (1st or 3rd or higher...) you > convert from FuMa to ACN/SN3D ?
I would say no. > 2. I noticed an increase in overall gain of about 4.5dB going from Fuma to > ACN/SN3D, both in 1st order and 3r order conversion. Is this to be expected > or is this plugin-related (Ambix VST converter 0.2.5) ? Using the Kronlachner Ambix 3rd order converter, going from FuMa to SN3D, the maximum gain you should see is 1.414 linear (+ 3 dB) in the W channel and 1.291 linear (+ 2.2 dB) in the O channel. The other channels are either identical or have lower gains. http://www.radio.uqam.ca/ambisonic/images/fuma-sn3d.png Going from FuMa to N3D, the maximum gain you should see is 3.416 linear (+ 10.67 dB) in the O channel. http://www.radio.uqam.ca/ambisonic/images/fuma-n3d.png Going from SN3D to N3D, the gain is 1.732 (+ 4.77 dB) for the 1st order, 2.236 (+ 7 dB) for the 2nd order and 2.646 (+ 8.45 dB) for the 3rd order. http://www.radio.uqam.ca/ambisonic/images/sn3d-n3d.png - Daniel _______________________________________________ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe here, edit account or options, view archives and so on.