Fernando - is your A2B matrix for the octathingy first order? On 10 April 2018 at 06:37, Fernando Lopez-Lezcano <na...@ccrma.stanford.edu> wrote:
> On 04/09/2018 01:49 PM, Augustine Leudar wrote: > >> My guess would be the AD converters are not great - DA converters are >> generally flat as a pankake these days but AD converters are not always on >> cheaper stuff. I tried it with various different microphones and was never >> happy - several other sI know found the same. Of course they dont have >> phantom power either ... >> > > But the internal capsules do have phantom power! Which can lead to SpHEAR > Franken-Microphones like the one in the attached picture[*] :-) That was > the first prototype, works fine (too bad the H2N does not store four > channel recordings in "native" format, makes things more difficult). One > hole on one the side and the right connectors and you are in (and a lot of > work, mind you). I have yet to finish assembling the second. Only so many > hours in a day (24, last time I checked, too few). > > -- Fernando > > [*] part of the SpHEAR project: > https://cm-gitlab.stanford.edu/ambisonics/SpHEAR/ > > > On 9 April 2018 at 21:43, David Pickett <d...@fugato.com> wrote: >> >> At 22:36 09-04-18, Augustine Leudar wrote: >>> >>>> PS thats with the onboard capsules though - the AD converter is a mini >>>> >>> jack >>> >>>> in and terrible quality..... >>>> >>> >>> Why is this? It is counter-intuitive. I mean, the actual input level and >>> impedance may be non-standard and need some accommodation, but having >>> taken >>> care of that, why should the quality be worse than using the microphione >>> mounted on the side? >>> >> -------------- next part -------------- > A non-text attachment was scrubbed... > Name: sphear_h2n.jpg > Type: image/jpeg > Size: 171373 bytes > Desc: not available > URL: <https://mail.music.vt.edu/mailman/private/sursound/attachme > nts/20180409/356a8598/attachment.jpg> > -------------- next part -------------- > A non-text attachment was scrubbed... > Name: h2n_windscreen_off.png > Type: image/png > Size: 40244 bytes > Desc: not available > URL: <https://mail.music.vt.edu/mailman/private/sursound/attachme > nts/20180409/356a8598/attachment.png> > -------------- next part -------------- > A non-text attachment was scrubbed... > Name: h2n_windscreen.png > Type: image/png > Size: 227255 bytes > Desc: not available > URL: <https://mail.music.vt.edu/mailman/private/sursound/attachme > nts/20180409/356a8598/attachment-0001.png> > > _______________________________________________ > 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. > -- 07889727365 02036861372 3 Swimmers Lane Haggerston London E2 8FR www.facebook.com/reynoldsmicrophones www.sohovr.co.uk -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mail.music.vt.edu/mailman/private/sursound/attachments/20180410/530251ca/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.
