pcm.!default {
	type plug
	slave.pcm "surround"
}

pcm.surround
        {
          type route
          slave.pcm surround51
          slave.channels 6
          
          # Front and rear
          ttable.0.0 1
          ttable.1.1 1
          ttable.2.2 1
          ttable.3.3 1
          ttable.4.4 1
          ttable.5.5 1

        }