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    Balaji<br>
    <br>
    the best place to start is to read this review article, it covers
    most of your questions:<br>
    <p class="details"><a
        href="http://www.ncbi.nlm.nih.gov/pubmed/12790346"
ref="ordinalpos=4&ncbi_uid=12790346&link_uid=12790346&linksrc=docsum_title">Human
        auditory steady-state responses.</a> Picton TW, John MS,
      Dimitrijevic A, Purcell D.<span class="jrnl" title="International
        journal of audiology"> Int J Audiol</span>. 2003
      Jun;42(4):177-219. <br>
    </p>
    <p class="details">the choice of stimuli really depends on what your
      research question is ... brainstem vs cortical .... modulated
      noise will give you the biggest response (but obviously not
      frequency specific)<br>
    </p>
    <p class="details">ER3s and ER2s are good, as is through loud
      speakers<br>
    </p>
    cheers<br>
    andrew<br>
    <br>
    <pre class="moz-signature" cols="72">
--------------------
Andrew Dimitrijevic PhD
Assistant Professor
Communication Sciences Research Center
<a class="moz-txt-link-freetext" href="https://csrc.cchmc.org/">https://csrc.cchmc.org/</a>
Cincinnati Children's Hospital
Department of Otolaryngology, University of Cincinnati
3333 Burnet Ave. - S1.313
MLC 15008
Cincinnati, OH 45229-3026
tel. 513.636.3469
<a class="moz-txt-link-abbreviated" href="mailto:andrew.dimitrijevic@cchmc.org">andrew.dimitrijevic@cchmc.org</a></pre>
    <br>
    <br>
    On 1/10/2012 7:00 PM, Lakshmanan, Balaji wrote:
    <blockquote
cite="mid:12180EC9A9D8D245837141E5F28DD24D0BF9995B@kki-gsp-mail2.kki.org"
      type="cite">
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        <p class="MsoNormal"
          style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hello,<o:p></o:p></p>
        <p class="MsoNormal"
          style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I
          was wondering if anybody out there have experience with Steady
          State Auditory Evoked Potentials(SSAEP’s)?<o:p></o:p></p>
        <p class="MsoNormal"
          style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">We
          are planning to start a new SSAEP study on children. But we
          need some advice on the right kind of stimuli to use.
          <o:p></o:p></p>
        <p class="MsoNormal"
          style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">What
          is the best frequency of the tones, AM/FM frequency etc. Can
          we use any normal head phones to deliver these modulated tones
          or do we need to use any specific sound device for this kind
          of study? If you have any experience and willing to give any
          guidance , we would really appreciate it.<o:p></o:p></p>
        <p class="MsoNormal"
          style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Thanks
          in advance!<o:p></o:p></p>
        <p class="MsoNormal"
          style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Balaji<span
            style="color:#595959"><o:p></o:p></span></p>
        <p class="MsoNormal"><o:p> </o:p></p>
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