Recent content by joenoone

I'm talking about earphones not headphones. I'm aware of the varied resonance of the inner-ear canal affecting earphones, but what you site is more the external variety of resonances. The equal-loudness contour is the [current] accepted "level" sound, and therefore what a "flat" (or true)...

Hi, I was wanting to test how close to "flat" earphones are using your software, to see how true some IEMs are. I see ISO 226:2003 is the current standard for "normal equal-loudness-level contours" and I was wondering if there's a way to adjust the output graphs using this to show how close/far...