Another experiment i made: DTMF sounds of older phones played by two sine waves that change pitch. ============ Keybinds: ============ Numbers: 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 Asterisk: - Hash: = Letters: a, b, c, d Dial: enter Ringback: space Busy: down arrow Free to use in your projects. Used sine wave generator: https://scratch.mit.edu/projects/1086964081/
