Subject: Re: [AUDITORY] Spatial release of masking in virtual environments with HRTFs determined from extra-large heads From: Alan Kan <alan.kan@xxxxxxxx> Date: Wed, 14 Sep 2022 04:35:27 +0000--_000_ME2PR01MB49643F083C743F374C200AC2CE469ME2PR01MB4964ausp_ Content-Type: text/plain; charset=WINDOWS-1252 Content-Transfer-Encoding: quoted-printable Hi Stuart, Perhaps this might be relevant? Kollmeier B, Peissig J (1990) Speech intelligibility enhancement by interau= ral magnification. Acta Otolaryngol. Suppl. 469, 215-23 Regards Alan From: AUDITORY - Research in Auditory Perception <AUDITORY@xxxxxxxx>= On Behalf Of Stuart Rosen Sent: Wednesday, 14 September 2022 2:00 AM To: AUDITORY@xxxxxxxx Subject: [AUDITORY] Spatial release of masking in virtual environments with= HRTFs determined from extra-large heads Does anyone know of relevant articles concerning this topic? It would seem = obvious that, at least for ILDs and the better ear effect, bigger could be = better (and maybe not), but what about ITDs that are longer than one experi= ences? Thanks for any pointers! Yours - Stuart ________________________________ Prof Stuart Rosen, PhD Professor of Speech & Hearing Science UCL Speech, Hearing & Phonetic Sciences 2 Wakefield Street London WC1N 1PF UK Telephone numbers: * Office: (+ 44 [0]20) 7679 4077 * Admin: (+ 44 [0]20) 7679 4050 * Internal: ext 24077 Email: s.rosen@xxxxxxxx<mailto:s.rosen@xxxxxxxx> Home page: http://www.phon.ucl.ac.uk/home/stuart<http://www.phon.ucl.ac.uk/= home/stuart> ________________________________ --_000_ME2PR01MB49643F083C743F374C200AC2CE469ME2PR01MB4964ausp_ Content-Type: text/html; charset=WINDOWS-1252 Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <!--[if !mso]><style>v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} </style><![endif]--><style><!-- /* Font Definitions */ @xxxxxxxx =09{font-family:Wingdings; 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=09mso-level-number-position:left; =09text-indent:-18.0pt; =09mso-ansi-font-size:10.0pt; =09font-family:Wingdings;} @xxxxxxxx l0:level5 =09{mso-level-number-format:bullet; =09mso-level-text:\F0A7; =09mso-level-tab-stop:180.0pt; =09mso-level-number-position:left; =09text-indent:-18.0pt; =09mso-ansi-font-size:10.0pt; =09font-family:Wingdings;} @xxxxxxxx l0:level6 =09{mso-level-number-format:bullet; =09mso-level-text:\F0A7; =09mso-level-tab-stop:216.0pt; =09mso-level-number-position:left; =09text-indent:-18.0pt; =09mso-ansi-font-size:10.0pt; =09font-family:Wingdings;} @xxxxxxxx l0:level7 =09{mso-level-number-format:bullet; =09mso-level-text:\F0A7; =09mso-level-tab-stop:252.0pt; =09mso-level-number-position:left; =09text-indent:-18.0pt; =09mso-ansi-font-size:10.0pt; =09font-family:Wingdings;} @xxxxxxxx l0:level8 =09{mso-level-number-format:bullet; =09mso-level-text:\F0A7; =09mso-level-tab-stop:288.0pt; =09mso-level-number-position:left; =09text-indent:-18.0pt; =09mso-ansi-font-size:10.0pt; =09font-family:Wingdings;} @xxxxxxxx l0:level9 =09{mso-level-number-format:bullet; =09mso-level-text:\F0A7; =09mso-level-tab-stop:324.0pt; =09mso-level-number-position:left; =09text-indent:-18.0pt; =09mso-ansi-font-size:10.0pt; =09font-family:Wingdings;} ol =09{margin-bottom:0cm;} ul =09{margin-bottom:0cm;} --></style><!--[if gte mso 9]><xml> <o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" /> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext=3D"edit"> <o:idmap v:ext=3D"edit" data=3D"1" /> </o:shapelayout></xml><![endif]--> </head> <body lang=3D"EN-AU" link=3D"blue" vlink=3D"purple"> <div class=3D"WordSection1"> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US">Hi Stuart= ,<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US"><o:p>&nbs= p;</o:p></span></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US">Perhaps t= his might be relevant?<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US"><o:p>&nbs= p;</o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:11.5pt">Kollmeier B, Peissi= g J (1990) Speech intelligibility enhancement by interaural magnification. <i>Acta Otolaryngol. Suppl. </i>469, 215–23<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US"><o:p>&nbs= p;</o:p></span></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US">Regards<o= :p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US"><o:p>&nbs= p;</o:p></span></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US">Alan<o:p>= </o:p></span></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:EN-US"><o:p>&nbs= p;</o:p></span></p> <div> <div style=3D"border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm = 0cm 0cm"> <p class=3D"MsoNormal"><b><span lang=3D"EN-US">From:</span></b><span lang= =3D"EN-US"> AUDITORY - Research in Auditory Perception <AUDITORY@xxxxxxxx= CGILL.CA> <b>On Behalf Of </b>Stuart Rosen<br> <b>Sent:</b> Wednesday, 14 September 2022 2:00 AM<br> <b>To:</b> AUDITORY@xxxxxxxx<br> <b>Subject:</b> [AUDITORY] Spatial release of masking in virtual environmen= ts with HRTFs determined from extra-large heads<o:p></o:p></span></p> </div> </div> <p class=3D"MsoNormal"><o:p> </o:p></p> <p>Does anyone know of relevant articles concerning this topic? It would se= em obvious that, at least for ILDs and the better ear effect, bigger could = be better (and maybe not), but what about ITDs that are longer than one exp= eriences?<o:p></o:p></p> <p>Thanks for any pointers!<o:p></o:p></p> <p>Yours - Stuart<o:p></o:p></p> <p><o:p> </o:p></p> <div> <div class=3D"MsoNormal" align=3D"center" style=3D"text-align:center"> <hr size=3D"2" width=3D"100%" align=3D"center"> </div> <p class=3D"MsoNormal">Prof Stuart Rosen, PhD<br> Professor of Speech & Hearing Science<br> UCL Speech, Hearing & Phonetic Sciences<br> 2 Wakefield Street<br> London WC1N 1PF<br> UK<br> <br> Telephone numbers: <o:p></o:p></p> <ul type=3D"disc"> <li class=3D"MsoNormal" style=3D"mso-margin-top-alt:auto;mso-margin-bottom-= alt:auto;mso-list:l0 level1 lfo1"> Office: (+ 44 [0]20) 7679 4077<o:p></o:p></li><li class=3D"MsoNormal" style= =3D"mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 l= fo1"> Admin: (+ 44 [0]20) 7679 4050<o:p></o:p></li><li class=3D"MsoNormal" style= =3D"mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 l= fo1"> Internal: ext 24077<o:p></o:p></li></ul> <p class=3D"MsoNormal" style=3D"margin-bottom:12.0pt">Email: <a href=3D"mai= lto:s.rosen@xxxxxxxx"> s.rosen@xxxxxxxx</a><br> Home page: <a href=3D"http://www.phon.ucl.ac.uk/home/stuart"> http://www.phon.ucl.ac.uk/home/stuart</a><o:p></o:p></p> <div class=3D"MsoNormal" align=3D"center" style=3D"text-align:center"> <hr size=3D"2" width=3D"100%" align=3D"center"> </div> </div> </div> </body> </html> --_000_ME2PR01MB49643F083C743F374C200AC2CE469ME2PR01MB4964ausp_--