What should a spectrum analysis of white noise played through one's system taken from the main listening chair look like?
What should a spectrum analysis of white noise played through one's system taken from the main listening chair look like?
Not assuming anything here, just trying to understand what various noise types played through one's system result in various spectrums.
If using an RTA, pink noise provides equal energy per octave, and would display flat from a speaker that would measure flat in a frequency response sweep. When you use the term spectrum analysis some might think you are referring to an FFT of the spectrum which would be downward sloping from pink noise, and flat from white noise.Just Curious Rob to see what I would expect on a basic RTA app on my phone. It appears to be weighted bottom to top for real music, but I want to try some test tracks of white, pink, brown etc.
Just Curious Rob to see what I would expect on a basic RTA app on my phone. It appears to be weighted bottom to top for real music, but I want to try some test tracks of white, pink, brown etc.
Steve Williams Site Founder | Site Owner | Administrator | Ron Resnick Site Co-Owner | Administrator | Julian (The Fixer) Website Build | Marketing Managersing |