22. The improvement of claim 21 wherein said utilizing means comprises: pitch control means for selecting a particular sequence of glottal pulses and concatenating them together.
22. The improvement of claim 21 wherein said utilizing means comprises: pitch control means for selecting a particular sequence of glottal pulses and concatenating them together. 23. The improvement of claim 22 wherein said utilizing means further comprises: means for cross-fading between an ending glottal pulse and a beginning glottal pulse to be concatenated together, according to the relation: EQU S.P.=A X.sub.n +B Y.sub.n wherein A and B are fractions that always total 1, X.sub.n is a point on the ending glottal pulse to be joined to the beginning glottal pulse, Y.sub.n is a point on the beginning glottal pulse, and S.P. is the resulting sample point which is a combination of the ending glottal pulse and the beginning glottal pulse.