Pick up the phone in your home, listen for a few seconds, and think about what a dial tone means to you. It’s an easy thing to take for granted. But this deceptively simple sound may figure far more ...

If you were born after wifi, the dial-up modem noise is what electronics used to sound like: dated, from the era of the fax machine and the non-customizable ringtone. To me, it’s more than that. The ...

Telephone dial tones are one aspect of modern life that we take for granted, but there is a history there. Wikipedia offers some interesting reading on the subject. Back in 1954 when Bell Telephone, ...