Originally Posted by Dpaws
Many thanks - appreciate that - it shows that the NAD is having trouble picking up the incoming frequency.
Maybe yes maybe no. If the NAD cannot read the M data flag then who really knows. Did you hear back from NAD?

Originally Posted by Dpaws
Did you tick the force box and then reboot? I think it's necessary to reset the upsampling option.
No And if you do have to reboot it's a firmware flaw

Originally Posted by Dpaws
It would appear that 192 output is beyond M gear at the mo - it can store a 192 file but then downsamples it to 96 for output... duh!!! lol
Can't really answer that with what I have as the MDA1000 only ups to 96 so who knows if there is 192 comming from the M gear...