Re: Wireless Audio for Research (Dimitris Kosmidis )


Subject: Re: Wireless Audio for Research
From:    Dimitris Kosmidis  <kosmidis.dimitris@xxxxxxxx>
Date:    Sun, 7 Dec 2014 09:05:20 +0100
List-Archive:<http://lists.mcgill.ca/scripts/wa.exe?LIST=AUDITORY>

--001a11c2ef94a4e41205099bc6a0 Content-Type: text/plain; charset=UTF-8 Hi David, I don't have experience with streaming audio wirelessly. But in case you want to avoid any problems altogether you could try having a device wired to the loudspeakers outputting sound, and a remote interface (e.g. your tablet) controlling the first device. Regards, Dimitris On Sat, Dec 6, 2014 at 7:43 PM, Landsberger, David < David.Landsberger@xxxxxxxx> wrote: > Hi All, > > I was wondering if anyone had thoughts about wireless audio connections > for research. We are running our spectral resolution task (SMRT; > smrt.tigerspeech.com) on a small windows 8.1 tablet. It would be nice > for the audio to be transferred wireless to the speakers. I am > considered about degrading the signal quality. > > Any suggestions on how to do this without adding signal noise or lossy > data compression? I understand bluetooth is not acceptable. What > about using airplay, miracast, or chromecast? Has anyone had luck / > experience with these technologies for wireless PC audio streaming of > quality acceptable for psychoacoustic research? > > Thanks, > David > > -- > David Landsberger, Ph.D. > Assistant Professor > Department of Otolaryngology > NYU School of Medicine > 550 1st Avenue NBV 5E5 > New York, NY 10016 > > --001a11c2ef94a4e41205099bc6a0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr"><div><div>Hi David,<br><br></div>I don&#39;t have experien= ce with streaming audio wirelessly. But in case you want to avoid any probl= ems altogether you could try having a device wired to the loudspeakers outp= utting sound, and a remote interface (e.g. your tablet) controlling the fir= st device.<br><br></div><div class=3D"gmail_extra">Regards,<br clear=3D"all= "><div><div><div dir=3D"ltr">Dimitris<br><br></div></div></div> <br><div class=3D"gmail_quote">On Sat, Dec 6, 2014 at 7:43 PM, Landsberger,= David <span dir=3D"ltr">&lt;<a href=3D"mailto:David.Landsberger@xxxxxxxx"= target=3D"_blank">David.Landsberger@xxxxxxxx</a>&gt;</span> wrote:<br><bl= ockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #= ccc solid;padding-left:1ex">Hi All,<br> <br> I was wondering if anyone had thoughts about wireless audio connections<br> for research.=C2=A0 We are running our spectral resolution task (SMRT;<br> <a href=3D"http://smrt.tigerspeech.com" target=3D"_blank">smrt.tigerspeech.= com</a>) on a small windows 8.1 tablet.=C2=A0 It would be nice<br> for the audio to be transferred wireless to the speakers.=C2=A0 I am<br> considered about degrading the signal quality.<br> <br> Any suggestions on how to do this without adding signal noise or lossy<br> data compression?=C2=A0 I understand bluetooth is not acceptable.=C2=A0 Wha= t<br> about=C2=A0 using airplay, miracast, or chromecast?=C2=A0 Has anyone had lu= ck /<br> experience with these technologies for wireless PC audio streaming of<br> quality acceptable for psychoacoustic research?<br> <br> Thanks,<br> David<br> <span><font color=3D"#888888"><br> --<br> David Landsberger, Ph.D.<br> Assistant Professor<br> Department of Otolaryngology<br> NYU School of Medicine<br> 550 1st Avenue NBV 5E5<br> New York, NY 10016<br> <br> </font></span></blockquote></div><br></div></div> --001a11c2ef94a4e41205099bc6a0--


This message came from the mail archive
http://www.auditory.org/postings/2014/
maintained by:
DAn Ellis <dpwe@ee.columbia.edu>
Electrical Engineering Dept., Columbia University