I want to design and build two computers/devices that communicate with each other via audio tones or notes. The tones or notes are coded each to a single letter of the English alphabet and all the 10 basic numbers 0 - 9, also necessary grammar marks, as may be needed, and any other necessary tones. The computers/devices will not speak words as we know words, but in a series of tones spelling the words, and will reference a built in dictionary.
So "I am a computer." would be spoken in tones using the tones representing each of the letters in each word, and the period or stop.
Files
Audio Tones Ver b.docx
List of audio frequencies desired to correlate with each letter and number and certain symbols.