[Mp4-tech] Global gain parameter in AAC

[Noor Othman]

Hi,
    Can anyone help me, why do I find that the 2nd bit of global gain, 
is the most sensitive bit, and it's not the 1st bit? Or did I get it 
wrong? In other words, it should be the 1st bit which is the most 
sensitive bit. I wonder if the MSB of that parameter is the first bit or 
not.
Regards,
Noor