Saurav> http://www.gedlee.com/distortion_perception.htm
Dennis> So 4x louder is 6dB though right? I'm not sure if I'll use SE or ARTA yet I may have to set this manually. I'm going to for sure have to step it down when switching to two tone. Chances are pretty good I'll have to step down the level when I switch to two tone. If I'm already at 10% HD I wouldn't think the IMD would be too good when flipping on that second tone? If I do that I have I would back down F1 one millimeter of excursion and re-adjust F2 so F1 is still 4x louder. So that's 6 dB right? And we're all sure about that it's F1 is 4x louder than F2? Sorry to beat this to death
Brian> how does ARTA figure the "composition" of THD? You mean the higher order components? That is one thing I like about spectrum plots. You can see a lot the higher order stuff, some drivers are just crazy with the high order stuff. Are you familiar with Wigan's and Geddes distortion metrics?
Dennis> So 4x louder is 6dB though right? I'm not sure if I'll use SE or ARTA yet I may have to set this manually. I'm going to for sure have to step it down when switching to two tone. Chances are pretty good I'll have to step down the level when I switch to two tone. If I'm already at 10% HD I wouldn't think the IMD would be too good when flipping on that second tone? If I do that I have I would back down F1 one millimeter of excursion and re-adjust F2 so F1 is still 4x louder. So that's 6 dB right? And we're all sure about that it's F1 is 4x louder than F2? Sorry to beat this to death
Brian> how does ARTA figure the "composition" of THD? You mean the higher order components? That is one thing I like about spectrum plots. You can see a lot the higher order stuff, some drivers are just crazy with the high order stuff. Are you familiar with Wigan's and Geddes distortion metrics?
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