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White Noise

Page history last edited by James de Winter 11 years, 12 months ago

Idea from John Balcombe

 

(Note to J: needs fleshing out with screenshots) - using Audacity GENERATE - > WHITE  NOISE feature

 

  • Generate White Noise
  • Look at spectrum
  • pass sound through different absorption media such as foam
  • record sound on the other side
  • compare with white noise profile
  • Look at  absorption of different frequencies

 


    

  
  


  


  

  



  

  

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