User:Eastwood
Data to Audio Cassette
Saving data to Audio cassette. Scarcity of resource? The basic principle is to convert either binary or Hex into audio signal, and then reverse the operation (simple......). Found a method for HAM Radio signals to transmit images, system is called Slow-Scan Television.
ctape
A ruby application for converting and reading plain-text saved onto audio cassette (or analogue audio). Based on Commodore Datassette system.
http://www.windytan.com/2012/08/vintage-bits-on-cassettes.html
Uses a sound software/framework called SOX
TODO : Need to learn how this works so that I may be able to modify, improve, or just learn.