Subject: [AUDITORY] AW: Re: Building a Sonovox From: Zlatan Ribic <zlatan@xxxxxxxx> Date: Wed, 31 Jul 2019 19:25:14 +0200 List-Archive:<http://lists.mcgill.ca/scripts/wa.exe?LIST=AUDITORY><html><head><style>body { font-family: sans-serif, Arial, Verdana, "Trebuchet MS"; font-size: 10pt; color: #333; background-color: #fff; margin: 5px; } .origmessagetext_quote {border-left:2px solid #ccc; padding-left= : 5px;} blockquote { margin-top: 0; } .origmessagetext_quote {margin:0; padding:0; border-left:2px solid blue; = padding-left: 5px; } </style></head><body> <!--[if mso]> <style type=3D"text/css"> body, table, td {font-family: Arial, Helvetica, sans-serif !important; fon= t-size: 10pt;} </style> <![endif]--> ... or you may use bone conduction receivers for pocket hearing aids...<br= /> <br /> <p><br /> ---- Derek Holzer schrieb ----</p> <blockquote class=3D"origmessagetext_quote"> <div class=3D"origmessagetext" id=3D"qu_FSlk4pWdsNjnhZpkelYs">The smallest= wattage of these should be more than sufficient. You may<br /> need to do more to mechanically couple the transducer to the performer<br = /> somehow, perhaps this is addressed in the patent.<br /> <br /> https://www.thomann.de/gb/visaton_special-speakers.html<br /> <br /> Good luck!<br /> Derek<br /> <br /> On 30/07/2019 22.23, Elle O'Brien wrote: <blockquote class=3D"origmessagetext_quote"> <div class=3D"origmessagetext">Hello list,<br /> <br /> I'm assisting an engineer who is interested in building a Sonovox<br /= > <https://www.youtube.com/watch?v=3DkH-krlgo2e8>, an instrument paten= ted in<br /> 1939 (patent here <https://patents.google.com/patent/US2273078A/en>)= <br /> which is a relative of the talk box. Is anyone on the auditory list<br />= acquainted with the specifications of the Sonovox (wattage, materials,<br = /> etc.) or how to construct one?<br /> <br /> Thank you for any tips or knowledge you might be able to pass on.<br /> <br /> Thanks,<br /> Elle O'Brien<br /> University of Washington</div> </blockquote> <br /> --<br /> derek holzer<br /> noise.art.technology<br /> <a href=3D"http://macumbista.net">http://macumbista.net</a><br /> </div> </blockquote> </body></html>