Subject: Re: [AUDITORY] #hearing aids #car-cabin noise #speech intelligibility From: Peter Lennox <P.Lennox@xxxxxxxx> Date: Wed, 3 May 2017 09:57:59 +0000 List-Archive:<http://lists.mcgill.ca/scripts/wa.exe?LIST=AUDITORY>--_000_AM5PR0101MB24670D19B9CF1441DCE60BE6CE160AM5PR0101MB2467_ Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Suggestions/pitfalls: Don't do the recordings in a Landrover Defender, especially on the potholed= streets of Sheffield: nobody can hear a thing in those conditions (how do = I know this?) regards ppl Dr. Peter Lennox SFHEA Senior Lecturer in Perception College of Arts, Humanities and Education School of Arts e: p.lennox@xxxxxxxx<mailto:p.lennox@xxxxxxxx> t: 01332 593155 https://derby.academia.edu/peterlennox https://www.researchgate.net/profile/Peter_Lennox University of Derby, Kedleston Road, Derby, DE22 1GB, UK ________________________________ From: AUDITORY - Research in Auditory Perception <AUDITORY@xxxxxxxx>= on behalf of Gaston Hilkhuysen <G.Hilkhuysen@xxxxxxxx> Sent: 03 May 2017 10:22:15 To: AUDITORY@xxxxxxxx Subject: #hearing aids #car-cabin noise #speech intelligibility Dear List, We would like to investigate speech intelligibility for hearing-aid users i= n a car-cabin environment. To that end, we are looking for recordings from = (at least) four microphones of two hearing aids worn by a manikin in the dr= iver=92s seat. One multitrack recording would involve the noise generated b= y the car running at a constant speed. Another recording would obtain the i= mpulse responses from all microphones as measured for a speaker located in = the passenger seat. Does anyone happen to have such recordings and is willi= ng to share them? If not, we might up doing these recordings ourselves, so any suggestions, w= arnings for pitfalls or recommendations will be warmly welcomed. Yours, -Gaston. -- Gaston Hilkhuysen UCL Speech, Hearing and Phonetic Sciences room 302 Chandler House 2 Wakefield Street London WC1N 1PF email: g.hilkhuysen@xxxxxxxx<mailto:g.hilkhuysen@xxxxxxxx> phone: +44 20 7679 4235 <tel:+44%2020%207679%204235> (internal: 24235) The University of Derby has a published policy regarding email and reserves= the right to monitor email traffic. If you believe this was sent to you in error, please reply to the sender an= d let them know. Key University contacts: http://www.derby.ac.uk/its/contacts/ --_000_AM5PR0101MB24670D19B9CF1441DCE60BE6CE160AM5PR0101MB2467_ Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1= 252"> </head> <body> <style type=3D"text/css" style=3D"display:none;"><!-- P {margin-top:0;margi= n-bottom:0;} --></style> <div id=3D"divtagdefaultwrapper" style=3D"font-size:12pt;color:#000000;font= -family:Calibri,Arial,Helvetica,sans-serif;" dir=3D"ltr"> <p>Suggestions/pitfalls:</p> <p><br> </p> <p>Don't do the recordings in a Landrover Defender, especially on the potho= led streets of Sheffield: nobody can hear a thing in those conditions (how = do I know this?)</p> <p>regards</p> <p>ppl<br> </p> <p><br> </p> <div id=3D"Signature"> <div id=3D"divtagdefaultwrapper" dir=3D"ltr" style=3D"font-size:12pt; color= :#000000; font-family:Calibri,Arial,Helvetica,sans-serif"> <div class=3D"BodyFragment"><font size=3D"2"> <div class=3D"PlainText"><span id=3D"ms-rterangepaste-start"></span> <div> <p class=3D"MsoPlainText">Dr. Peter Lennox SFHEA</p> <p class=3D"MsoPlainText">Senior Lecturer in Perception</p> <p class=3D"MsoPlainText">College of Arts, Humanities and Education </p> <p class=3D"MsoPlainText">School of Arts </p> <p class=3D"MsoPlainText"> </p> <p class=3D"MsoPlainText">e: <a href=3D"mailto:p.lennox@xxxxxxxx" id=3D"= LPNoLP">p.lennox@xxxxxxxx</a> </p> <p class=3D"MsoPlainText">t: 01332 593155</p> <p class=3D"MsoPlainText"> </p> <p class=3D"MsoNormal"><a href=3D"https://derby.academia.edu/peterlennox" i= d=3D"LPNoLP">https://derby.academia.edu/peterlennox</a> </p> <p class=3D"MsoNormal"><a href=3D"https://www.researchgate.net/profile/Pete= r_Lennox" id=3D"LPNoLP">https://www.researchgate.net/profile/Peter_Lennox</= a> </p> <p class=3D"MsoNormal"> </p> <p class=3D"MsoNormal"><span style=3D"font-size:9.0pt; font-family:"Ar= ial",sans-serif">University of Derby,<br> Kedleston Road,<br> Derby,<br> DE22 1GB, UK</span></p> </div> <span id=3D"ms-rterangepaste-end"></span></div> </font></div> </div> </div> </div> <hr style=3D"display:inline-block;width:98%" tabindex=3D"-1"> <div id=3D"divRplyFwdMsg" dir=3D"ltr"><font face=3D"Calibri, sans-serif" st= yle=3D"font-size:11pt" color=3D"#000000"><b>From:</b> AUDITORY - Research i= n Auditory Perception <AUDITORY@xxxxxxxx> on behalf of Gaston = Hilkhuysen <G.Hilkhuysen@xxxxxxxx><br> <b>Sent:</b> 03 May 2017 10:22:15<br> <b>To:</b> AUDITORY@xxxxxxxx<br> <b>Subject:</b> #hearing aids #car-cabin noise #speech intelligibility</fon= t> <div> </div> </div> <div> <div dir=3D"ltr"> <p class=3D"MsoNormal" style=3D"margin-bottom:0.0001pt;line-height:normal">= <span style=3D"font-family:"times new roman",serif">Dear List,</s= pan></p> <p class=3D"MsoNormal" style=3D"margin-bottom:0.0001pt;line-height:normal">= <span style=3D"font-family:"times new roman",serif"> </span>= </p> <p class=3D"MsoNormal" style=3D"margin-bottom:0.0001pt;line-height:normal">= <span style=3D"font-family:"times new roman",serif">We would like= to investigate speech intelligibility for hearing-aid users in a car-cabin= environment. To that end, we are looking for recordings from (at least) four microphones of two hearing aids worn by a manikin in = the driver=92s seat. One multitrack recording would involve the noise gener= ated by the car running at a constant speed. Another recording would obtain= the impulse responses from all microphones as measured for a speaker located in the passenger seat. Does anyone happe= n to have such recordings and is willing to share them? </span></p> <p class=3D"MsoNormal" style=3D"margin-bottom:0.0001pt;line-height:normal">= <span style=3D"font-family:"times new roman",serif">If not, we mi= ght up doing these recordings ourselves, so any suggestions, warnings for p= itfalls or recommendations will be warmly welcomed.</span></p> <p class=3D"MsoNormal" style=3D"margin-bottom:0.0001pt;line-height:normal">= <span style=3D"font-family:"times new roman",serif"> </span>= </p> <p class=3D"MsoNormal" style=3D"margin-bottom:0.0001pt;line-height:normal">= <span style=3D"font-family:"times new roman",serif">Yours,</span>= </p> <p class=3D"MsoNormal" style=3D"margin-bottom:0.0001pt;line-height:normal">= <span style=3D"font-family:"times new roman",serif"> </span>= </p> <p class=3D"MsoNormal" style=3D"margin-bottom:0.0001pt;line-height:normal">= <span style=3D"font-family:"times new roman",serif">-Gaston. </span></p> <br clear=3D"all"> <br> -- <br> <div class=3D"gmail_signature"> <div dir=3D"ltr"> <div>Gaston Hilkhuysen<br> UCL Speech, Hearing and Phonetic Sciences<br> room 302<br> Chandler House<br> 2 Wakefield Street<br> London WC1N 1PF<br> <br> email: <a href=3D"mailto:g.hilkhuysen@xxxxxxxx" target=3D"_blank">g.hilkhu= ysen@xxxxxxxx</a><br> </div> <div>phone: <a href=3D"tel:+44%2020%207679%204235" target=3D"_blank">&#= 43;44 20 7679 4235 </a>(internal: 24235)<br> </div> </div> </div> </div> </div> <br> <br> The University of Derby has a published policy regarding email and reserves= the right to monitor email traffic. <br> If you believe this was sent to you in error, please reply to the sender an= d let them know.<br> <br> Key University contacts: http://www.derby.ac.uk/its/contacts/ </body> </html> --_000_AM5PR0101MB24670D19B9CF1441DCE60BE6CE160AM5PR0101MB2467_--