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<p class="p1"><span class="s1"><b>Meddis<span class="Apple-tab-span"> </span><span class="Apple-tab-span"> </span><span class="Apple-tab-span"> </span></b></span><b>Meddis cochlear hair cell model</b></p>
<p class="p2"><br></p>
<p class="p1"><b>Meddis.ar(input, mul, add )</b></p>
<p class="p1"><b>Meddis.kr(input, mul, add )</b></p>
<p class="p2"><br></p>
<p class="p1">Implementation of a hair cell model based on Implementation details of a computation model of the inner hair-cell/auditory-nerve synapse<span class="Apple-converted-space"> </span></p>
<p class="p1">(Ray Meddis, Michael J. Hewitt and Trevor M. Shackleton JASA 87(4) April 1990)</p>
<p class="p1">The model is currently hard-coded for the 'medium spontaneous rate' parameters. <span class="Apple-converted-space"> </span></p>
<p class="p1">The functional effect is like half wave rectification and low pass filtering, with a more physiologically plausible mechanism.</p>
<p class="p2"><br></p>
<p class="p1">Model output is scaled by 100 from the JASA paper settings to obtain a sensible output range for audio signals in SuperCollider. <span class="Apple-converted-space"> </span></p>
<p class="p2"><br></p>
<p class="p1"><b>input</b> - input to be processed (essentially, basilar membrane motion at a particular point, affecting an inner hair cell's stereocilia)</p>
<p class="p2"><br></p>
<p class="p1"><b>See also:</b> <span class="s2">HairCell</span></p>
<p class="p2"><br></p>
<p class="p3"><br></p>
<p class="p4">//try passing a signal through the hair cell</p>
<p class="p5"><span class="s3">x = { </span>Meddis<span class="s3">.ar(</span>SinOsc.ar(440)<span class="s3">) }.play;</span></p>
<p class="p6">x.free;</p>
<p class="p3"><br></p>
<p class="p7"><br></p>
<p class="p8">//recursive hair cell compression</p>
<p class="p9">{ <span class="s4">Meddis</span>.ar(<span class="s4">Meddis</span>.ar(<span class="s4">SoundIn</span>.ar)) }.play;</p>
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