17. The method as described in claim 16 , wherein said identifying of said first portion of said input audio message further comprises identifying a portion of said input audio message which is at an audibly higher pitch than another portion of said spoken message.
17. The method as described in claim 16 , wherein said identifying of said first portion of said input audio message further comprises identifying a portion of said input audio message which is at an audibly higher pitch than another portion of said spoken message. 18. The method as described in claim 17 , wherein said identifying of said first portion of said input audio message further comprises identifying a portion of said input audio message which is at an audibly lower pitch than another portion of said spoken message.