Yes of course, and as the sphere gets bigger the high frequency accuracy gets worse. If you look at the mems with the pcb they are on, they look pretty big. For those that are interested, Harmon now make cardiod mems. They won't release spec though, unless one puts in a massive order. I already enquired about this chicken and egg. Unfortunately no go, unless i buy thousands, and sign NDA.
Steve On 29 Oct 2016 20:04, "Stefan Schreiber" <st...@mail.telepac.pt> wrote: Marc Lavallée wrote: Here’s the link to the first “article": > https://www.arkamys.com/ambisonic-microphone-ep01/ < > https://www.arkamys.com/ambisonic-microphone-ep01/> > > Just to remember some former discussion (about Nokia's Ozo mike): The MEMS capsules mounted on some sphere will show some cardioid response at higher frequencies, but not at LF. To judge the results anybody can compare this "CE mike" with some "real mike" later... Best, Stefan On Oct 28, 2016, at 11:33 AM, Steven Boardman <boardroomout...@gmail.com> >> wrote: >> >> They have an article (a first installment that doesn't say much) on their >> site too. Its how to build an ambisonic mic for less than $99, using 4 >> omni >> mems capsules?? >> >> Zokm already have done an update to the H2n that allows horizontal >> ambisonics, but that has 5 mics built in. I take mine with me >> everywhere. >> It isn't great but extremely handy and light. Got it so cheap that I'm >> not >> so bothered when i accidentally drop it either... >> >> Steve >> >> On 28 Oct 2016 16:17, "Karl Sadler" <k...@obeliskmusic.com> wrote: >> >> cor! terrible advert! I don't know what I'm supposed to learn from that! >> love the idea of having something really mobile though. I had a dream a >> couple of days ago that Zoom had made a new ambisonic mic for my Zoom H6. >> >> On Fri, Oct 28, 2016 at 4:12 PM Steven Boardman < >> boardroomout...@gmail.com> >> wrote: >> >> >> >>> Another mobile ambisonic solution, is this for real? >>> >>> https://m.youtube.com/watch?v=pGZMZoRARGI&feature=youtu.be >>> >>> The claims just go on... >>> >>> Steve >>> >>> >> _______________________________________________ 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. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mail.music.vt.edu/mailman/private/sursound/attachments/20161030/21bcdbf1/attachment.html> _______________________________________________ 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.
