Fuente: WIPO "processing tomato" The invention provides a communication system and method including a processor; a computer-readable medium connected to the processor, and a set of instructions on the computer-readable medium. A speech reception unit is executable by the processor to receive input speech in the form of an input signal derived from a sound wave generated by a microphone that includes input language. A speech processing system connected to the speech reception unit is executable by the processor to modify the input signal to an output signal wherein the input speech in the input signal is modified to output speech in the output signal. A speech output unit connected to the speech processing system is executable by the processor to provide an output of the output signal.