[Eeglablist] SSAEP's

[Andrew Dimitrijevic]

Balaji

the best place to start is to read this review article, it covers most 
of your questions:

Human auditory steady-state responses. 
<http://www.ncbi.nlm.nih.gov/pubmed/12790346> Picton TW, John MS, 
Dimitrijevic A, Purcell D.Int J Audiol. 2003 Jun;42(4):177-219.

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)

ER3s and ER2s are good, as is through loud speakers

cheers
andrew

--------------------
Andrew Dimitrijevic PhD
Assistant Professor
Communication Sciences Research Center
https://csrc.cchmc.org/
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
andrew.dimitrijevic at cchmc.org



On 1/10/2012 7:00 PM, Lakshmanan, Balaji wrote:
>
> Hello,
>
> I was wondering if anybody out there have experience with Steady State 
> Auditory Evoked Potentials(SSAEP's)?
>
> We are planning to start a new SSAEP study on children. But we need 
> some advice on the right kind of stimuli to use.
>
> 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.
>
> Thanks in advance!
>
> Balaji
>
>
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