Subject: Re: [AUDITORY] threshold equalizing noise From: Etienne Gaudrain <egaudrain.cam@xxxxxxxx> Date: Tue, 7 Feb 2023 11:50:02 +0100--0000000000008d656c05f419e97a Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Dear Sam, After further inspection of the code prompted by some colleagues, it is not entirely clear what the code is doing... In particular there seems to be *some* headphones specific shaping, but the type of headphones is not specified... I would thus advise against using this code in its current form. Cheers, -Etienne On Sun, 5 Feb 2023 at 11:18, Etienne Gaudrain <egaudrain.cam@xxxxxxxx> wrote: > Dear Sam, > > You can find a Matlab implementation here: > https://github.com/egaudrain/auditory-research-tools/blob/master/common_t= ools/TENnoise.m > > But please make sure to check Moore, Huss, Vickers, Glasberg, Alcantara, > (2000, "A test for the diagnosis of dead regions in the cochlea." *Br. J. > Audiol.* 34, 205-224) to see what the code corresponds to. > > Cheers, > -Etienne > > -- > Etienne Gaudrain, PhD > > Lyon Neuroscience Research Centre / Auditory Cognition and Psychoacoustic= s > (CAP) > CNRS UMR5292, Inserm U1028, Universit=C3=A9 Lyon 1 > Centre Hospitalier Le Vinatier - B=C3=A2timent 462 - Neurocampus > 95 boulevard Pinel, 69675 Bron Cedex, France > > On Sat, 4 Feb 2023 at 06:12, Sam Mathias <srm112@xxxxxxxx> wrote: > >> Dear list, >> >> Would anyone be willing to share or point me to some code for generating >> threshold equalizing noise? Ideally, the code would be able to generate >> noise for a specific threshold profile and be written in Python (but I'l= l >> take MatLab or any other language!) >> >> Thanks in advance. >> > --0000000000008d656c05f419e97a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr">Dear Sam,<div><br></div><div>After further inspection of t= he code prompted by some colleagues, it is not entirely clear what the code= is doing... In particular there seems to be *some* headphones specific sha= ping, but the type of headphones is not specified...</div><div>I would thus= advise against using this code in its current form.<br></div><div><br></di= v><div>Cheers,<br>-Etienne</div><div><br></div></div><br><div class=3D"gmai= l_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Sun, 5 Feb 2023 at 11:18,= Etienne Gaudrain <<a href=3D"mailto:egaudrain.cam@xxxxxxxx">egaudrain.= cam@xxxxxxxx</a>> wrote:<br></div><blockquote class=3D"gmail_quote" sty= le=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);paddi= ng-left:1ex"><div dir=3D"ltr">Dear Sam,<div><br></div><div>You can find a M= atlab implementation here:=C2=A0<a href=3D"https://github.com/egaudrain/aud= itory-research-tools/blob/master/common_tools/TENnoise.m" target=3D"_blank"= >https://github.com/egaudrain/auditory-research-tools/blob/master/common_to= ols/TENnoise.m</a></div><div><br></div><div>But please make sure to check M= oore, Huss, Vickers, Glasberg, Alcantara, (2000, "A test for the diagn= osis of dead regions in the cochlea." <i>Br. J. Audiol.</i> 34, 205-22= 4) to see what the code corresponds to.<br></div><div><br></div><div>Cheers= ,<br>-Etienne</div><div><br></div><div><font face=3D"arial, sans-serif"><fo= nt size=3D"1" color=3D"#757B80"><span style=3D"font-size:13.32px">--</span>= </font><br style=3D"color:rgb(0,0,0);font-size:16px"><font size=3D"1" color= =3D"#757B80"><span style=3D"font-size:13.32px">Etienne Gaudrain, PhD</span>= </font><br style=3D"color:rgb(0,0,0);font-size:16px"><br style=3D"color:rgb= (0,0,0);font-size:16px"><font size=3D"1" color=3D"#757B80"><span style=3D"f= ont-size:13.32px">Lyon Neuroscience Research Centre / Auditory Cognition an= d Psychoacoustics (CAP)</span></font><br style=3D"color:rgb(0,0,0);font-siz= e:16px"><font size=3D"1" color=3D"#757B80"><span style=3D"font-size:13.32px= ">CNRS UMR5292, Inserm U1028, Universit=C3=A9 Lyon 1</span></font><br style= =3D"color:rgb(0,0,0);font-size:16px"><font size=3D"1" color=3D"#757B80"><sp= an style=3D"font-size:13.32px">Centre Hospitalier Le Vinatier - B=C3=A2time= nt 462 - Neurocampus</span></font><br style=3D"color:rgb(0,0,0);font-size:1= 6px"><font size=3D"1" color=3D"#757B80"><span style=3D"font-size:13.32px">9= 5 boulevard Pinel, 69675 Bron Cedex, France</span></font></font><br></div><= /div><br><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">O= n Sat, 4 Feb 2023 at 06:12, Sam Mathias <<a href=3D"mailto:srm112@xxxxxxxx= il.com" target=3D"_blank">srm112@xxxxxxxx</a>> wrote:<br></div><bloc= kquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:= 1px solid rgb(204,204,204);padding-left:1ex"><div><u></u><div><div>Dear lis= t,<br></div><div><br></div><div>Would anyone be willing to share or point m= e to some code for generating threshold equalizing noise? Ideally, the code= would be able to generate noise for a specific threshold profile and be wr= itten in Python (but I'll take MatLab or any other language!)<br></div>= <div><br></div><div>Thanks in advance.=C2=A0<br></div></div></div></blockqu= ote></div> </blockquote></div> --0000000000008d656c05f419e97a--