* Len Moskowitz <lenmoskow...@optonline.net> [2018-03-11 18:48]: > Gerard Lardner wrote: > > > Fons Adriaensen in Italy calibrated my Oktava. I believe Richard Lee in > > Australia might still offer a calibration service, though he appears to > > be less active on the internet these days, and I think Core Sound in the > > USA also will do it - they used to say it on their website, but I > > haven't checked lately. > > We could, but in general we can confidently state that Oktava doesn't > understand how to build a first-order ambisonic microphone, and the cost and > effort to calibrate it is not worthwhile.
Thank you for your opinion Len. I am tempted to ask 'why' but let me ask instead what are the most difficult things to get right when building a first-order microphone. best, P _______________________________________________ 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.