;;;; FILE IDENTIFICATION
;;;;
;;;; Name: dtmf.lisp
-;;;; Purpose: Common Lisp DTML tone generator
+;;;; Purpose: Common Lisp DTMF (dual tone) wave generator
;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: June 2007
;;;;
-;;;; $Id: cluck.lisp 11571 2007-03-09 14:53:51Z kevin $
-;;;;
;;;; Copyright (c) 2007 Kevin M. Rosenberg
;;;;
;;;; Redistribution and use in source and binary forms, with or without