Yes, I appreciate that John. It's just a bit confusing if you post a disconnected sound to an analysis. I have never heard anyone describe or post such a sound with high sibilants in it. The 'drone' is what gets to most people -and it is boring in the extreme. What would be nice is a audio modulated optical signal from your gravity mass vibrating device and see if that fits the bill. I know you say it can't be done but I wouldn't mind having a go after some design work.
On Monday, 10 September 2012 20:10:46 UTC+1, John Dawes wrote: > > I made it clear that this was not a sound recording of the Hum. It has > been known for many years that not everybody hears the same sound and > there is no reason why they should. The perception of noise is > generated inside the body and will depend upon the individual. Some > perceive it as a low rumble others at a much higher frequency. Some > hear it as a continuous note and some as a pulse which they describe > as Morse Code . The purpose of this exercise is measurement, for > without measurement you have nothing, what it sounds like is > irrelevant. > > On Sep 10, 6:37 pm, Trev <[email protected]> wrote: > > John, thet sample sounds very like a raspy mains hum- not even remotely > > like my hum- for the record :) > > Also, I notice some corona discharge noise in there too. Was this > recorded > > at/near a local HV substation? > > > > > > > > - Hide quoted text - > > > > - Show quoted text - > -- You received this message because you are subscribed to the Google Groups "Hum Sufferers" group. To view this discussion on the web visit https://groups.google.com/d/msg/hum-sufferers/-/l-9DICw7oy0J. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/hum-sufferers?hl=en.
