[time-nuts] Visual clock comparison
wbeam at gci.net
Sat Apr 18 02:45:30 EDT 2015
Try this: Listen to time ticks thru earphones (zero time delay) and loudspeaker (1ms/ft delay) simultaneously.
I am unable to hear a difference out to 15 -20ft away from the speaker.
This is consist with <http://whirlwindusa.com/support/tech-articles/opening-pandoras-box/>
Delays of order 2-4ms between right and left ear will be perceived as sound coming from left or right,
and not perceived as a time difference.
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