15-11-15, 05:34 PM
(15-11-15, 12:04 AM)Grayo link Wrote: [quote author=Skippernick link=topic=18735.msg216058#msg216058 date=1447532459]
Different frequencies cancel each other out, whether it works i don't know.
I don't think it works. I've had Bose noise cancelling headphones (QC3) for some years now. I've used them on many flights and never noticed any noise reduction. The up side is the sound quality for music is outstanding though.
[/quote]
Really?
I tried on my mates noise canceling headphones (not bose) on a flight and was very impressed with how well they cancelled out the drone of the plane when turned on!
Some say...