[Speex-dev] PESQ calculated MoS-Values for Speex

[Steve Underwood]

On 01/09/2013 08:00 PM, Oliver Martin wrote:
> (I know the pesq scale ranges from -0,5 - 4,5, where MoS is usually 
> from 0 - 5)
That is when you use PESQ on narrow band audio. The MOS rating for very 
high quality 16 bit linear audio at 8k samples/second is about 4.5, so 
that is effectively full score when looking at the degradation which 
might occur.

Steve