Vuvuzela
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From: amdx on 25 Jun 2010 15:14 The vuvuzela produces notes at approximately 235Hz frequency and its first partial at 465Hz. American tv soccer fans need a filter to rid the audio of the constant noise caused be the vuvuzela. Here's your chance to be a hero! Mike
From: Spehro Pefhany on 25 Jun 2010 15:29 On Fri, 25 Jun 2010 14:14:35 -0500, "amdx" <amdx(a)knology.net> wrote: >The vuvuzela produces notes at approximately 235Hz frequency and its first >partial at 465Hz. > American tv soccer fans need a filter to rid the audio of the constant >noise caused be the vuvuzela. > > Here's your chance to be a hero! > Mike > It took me a couple hours to buy a couple vuvuzelas locally. I'm more impressed with the markup they get.. got to be 4000%. vhttp://www.youtube.com/watch?v=RbFoal-aRrE
From: Nico Coesel on 25 Jun 2010 16:02 "amdx" <amdx(a)knology.net> wrote: >The vuvuzela produces notes at approximately 235Hz frequency and its first >partial at 465Hz. > American tv soccer fans need a filter to rid the audio of the constant >noise caused be the vuvuzela. Our kids already regret talking my wife into buying vuvuzelas for them. We use the vuvuzelas to wake them up in the morning :-) -- Failure does not prove something is impossible, failure simply indicates you are not using the right tools... nico(a)nctdevpuntnl (punt=.) --------------------------------------------------------------
From: Joerg on 25 Jun 2010 16:19 Nico Coesel wrote: > "amdx" <amdx(a)knology.net> wrote: > >> The vuvuzela produces notes at approximately 235Hz frequency and its first >> partial at 465Hz. >> American tv soccer fans need a filter to rid the audio of the constant >> noise caused be the vuvuzela. > > Our kids already regret talking my wife into buying vuvuzelas for > them. We use the vuvuzelas to wake them up in the morning :-) > Tell them it could be worse. Army: Trumpet, followed by a LOUD whistle. Then doors banging open and if anyone was found inside still in his bunk bed this whistle was blown at full lung volume, right next to the bunk bed. Worked, made the guy sit straight up, every single time :-) -- Regards, Joerg http://www.analogconsultants.com/ "gmail" domain blocked because of excessive spam. Use another domain or send PM.
From: petrus bitbyter on 25 Jun 2010 16:53
"amdx" <amdx(a)knology.net> schreef in bericht news:e64f1$4c250011$45013905$10682(a)KNOLOGY.NET... > The vuvuzela produces notes at approximately 235Hz frequency and its first > partial at 465Hz. > American tv soccer fans need a filter to rid the audio of the constant > noise caused be the vuvuzela. > > Here's your chance to be a hero! > Mike > > Too late. The Queen Mary University of Londen developed an effective filter already. http://www.qmul.ac.uk/media/news/items/se/30760.html petrus bitbyter |