3 ms·
It's possible to decode DTMF in your head if you have a good ear for tones. You don't even need perfect pitch in many cases. Not very useful, but fun party tric
by modeless 5y ago
It's possible to decode DTMF in your head if you have a good ear for tones. You don't even need perfect pitch in many cases. Not very useful, but fun party trick I guess. Listen to someone dial a number and tell them what they dialed.