With the combination Akurate DS + Majic DS, the Volume Protection and Maximum Volume Level don't work.
I tried all options of audio volume.
While I was listening if it works I find out a new problem, much bigger, the quality of sound if the tracks are played directly from Majik DS is much better than If I use Akurate and Majic as amplyfier.
I didn't expect this thing, this means that the two machine are not working properly.
I will open a new post to see if other users notice that.
Thank youuuu