55. A text-to-speech processing apparatus according to claim 49, further comprising a monitor for displaying a graphical user interface, the graphical user interface comprising said command means, and wherein said process steps include steps to generate the graphical user interface display.
55. A text-to-speech processing apparatus according to claim 49, further comprising a monitor for displaying a graphical user interface, the graphical user interface comprising said command means, and wherein said process steps include steps to generate the graphical user interface display. 58. A text-to-speech processing apparatus according to claim 55, wherein said graphical user interface includes commands to repeat text segments, and wherein said processing unit repeats text segments beginning at interword text boundaries.