Hello and thank you for writing.

Sound stimulation could be music or books on tape, perhaps. I have to be honest, I am not exactly sure what you are asking. Could you provide more information?  I assume this is to help with early development and listening skills?

If it is music you are seeking you may wish to check out www.Kaboomu.com

Thanks and I look forward to more details if you wish to provide them.

Louise Sattler, Psychologist