Subliminal Talk

Full Version: Which Headphones?
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Shannon In AM6 instructiion "I recommend using speakers if you are going to use the subliminal all night
long, as this will allow you to move more freely and safely while you sleep.
Headphones tend to come off while you sleep. Unless they are wireless, the
wires may become entangled, which can become a choking hazard or disconnect
the headphones or ear buds.
If you wish to be more precise, it is recommended that the maximum usage
volume be -30 dB at the source of the audio, and -23 to -27 is probably where
your calibration will fall. Never allow an ultrasonic program to play at a higher
volume than -27 dB at the source"

the pdf:
http://subliminal-talk.com/attachment.php?aid=106

http://subliminal-talk.com/Thread-Hearing-concerns

this one is more explicit :

http://subliminal-talk.com/Thread-Freque...ULTRASONIC

the search I have done to find this:

https://www.google.com/search?q=site:sub...2&safe=off
headphones that are frequency range 20-20khz are good enough right?
(02-19-2014, 08:34 PM)lokko Wrote: [ -> ]headphones that are frequency range 20-20khz are good enough right?

yes
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