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[AUDITORY] AW: Re: Building a Sonovox



... or you may use bone conduction receivers for pocket hearing aids...

 


---- Derek Holzer schrieb ----

 
The smallest wattage of these should be more than sufficient. You may
need to do more to mechanically couple the transducer to the performer
somehow, perhaps this is addressed in the patent.

https://www.thomann.de/gb/visaton_special-speakers.html

Good luck!
Derek

On 30/07/2019 22.23, Elle O'Brien wrote:
Hello list,

I'm assisting an engineer who is interested in building a Sonovox
<https://www.youtube.com/watch?v=kH-krlgo2e8>, an instrument patented in
1939 (patent here <https://patents.google.com/patent/US2273078A/en>)
which is a relative of the talk box. Is anyone on the auditory list
acquainted with the specifications of the Sonovox (wattage, materials,
etc.) or how to construct one?

Thank you for any tips or knowledge you might be able to pass on.

Thanks,
Elle O'Brien
University of Washington

--
derek holzer
noise.art.technology
http://macumbista.net