3 ms·
If you haven't already seen tom Scott's video on background noise giving the location of a recording due to power line frequencies being subtly different I reco
by AnotherGoodName 4y ago
If you haven't already seen tom Scott's video on background noise giving the location of a recording due to power line frequencies being subtly different I recommend it. https://youtu.be/e0elNU0iOMY https://youtu.be/e0elNU0iOMY