Mark wrote:
> The energy of this wave shows up in scalefactor band (sfb) = 12,
> with an energy of -10db. The dynamic range of a CD is 96db,
> meaning that the energy range in sfb=12 is: -106 -> -10 (db).
This is true for L/R channels. But, what would the situation be
in MS stereo? As with M=(L+R)/sqrt2 and S=(L-R)/sqrt2
the dynamic range for the mid channel M would go up
to (96+96)/sqrt2 = 136 db and for the side channel S down
to (96-0 )/sqrt2 = 68 db. So we have to consider this computing
the ATH.
Robert
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