Bill Frantz wrote > ...but what really works wonders are my > Sennheiser noise-canceling headphones.
"Sennheiser NoiseGard™ 2.0 technology provides up to 90% active noise cancellation" http://en-us.sennheiser.com/noise-cancelling-headphones 90% reduction may sound good but it's only ~10 dB, which is typical for most active noise cancelling headphones. If you're serious about noise reduction, you should be looking for 30 dB, which is available in both "in-ear" and "over-the-ear" style passive headphones: http://www.etymotic.com/ephp/epcomp.html http://www.extremeheadphones.com/products/ex-29-headphones 73, Bill W4ZV -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-One-Last-Hearing-Story-tp7579040p7579054.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
