Home Speaker Asylum

General speaker questions for audio and home theater.

What are the relative curves?

I.e. the ratio one to a reference level.

That curve, not the equal loudness curves is what you need to do correction.

I've been looking for a set of good relative curves and appropriate DSP system to use in my PC playback system. Haven't remotely seen anything appropriate though I would have considered this to be obvious and standard technology by now.

Edit: MATLAB code to give the contours at a set of frequencies is linked, from that one can get corrections.

Maybe this post should be moved somewhere else, general or computer audio?



Edits: 08/17/12

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  • What are the relative curves? - DrChaos 10:43:02 08/17/12 (0)

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