Re: [LAD] panning thoughts

On Nov 12, 2010, at 1:18 AM, fons@email-addr-hidden wrote:
>
> If you are concerned about the CPU use, consider this:
>
> panning value x = [-1..+1]
>
> L_gain = (1 - x) * (0.7 + 0.2 * x)
> R_gain = (1 + x) * (0.7 - 0.2 * x)
>
> which will be -3.1 dB at the center. You can modify this
> modyfying the 0.7 and 0.2 constants, for example
>
> L_gain = (1 - x) * (0.65 + 0.15 * x)
> R_gain = (1 + x) * (0.65 - 0.15 * x)
>
> will produce -3.75 dB, and
>
> L_gain = (1 - x) * (0.6 + 0.1 * x)
> R_gain = (1 + x) * (0.6 - 0.1 * x)
>
> will produce -4.4 dB, etc.

Thanks! I thought a bit about quadratics but didn't pursue it.

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Received on Fri Nov 12 20:15:01 2010