AES2-2012 Standard

Has anyone else read though the new AES2 standard? The one major update I noted was that the power testing specification has been changed from Zmin to Znominal; this should reduce the number of insane power handling numbers if a manufacturer follows the standard. The draft published a few months ago differed slightly and almost indicated that a more accurate power measurement was going to be called for over the 2hr period. Anyone else have any thoughts on this?

AES Standards News Blog » AES2-2012, Measuring the performance of loudspeakers - Drive units

Mark DeArman