Network Switches

@david_ten 

Thanks for the reply
But this doesnt realy answer my question
I currently have a high end DAC reproducing audio exactly as it was digitised. Why would I install a switch that the manufacturers say will change that?

@david_ten 
and forgive me,  but if something is faithfully reproduced, it can not be 'more faithfully' reproduced

Jason: please forgive me, for I cannot answer your questions. My use of your word faithful was in quotes....   : )

David
I am just trying to understand how a DACs performance can be improved beyond an already faithful reproduction.

Things can always be more faithfully reproduced. You won't see the endgame for most faithfully reproduced in our lifetimes.

All the best,
Nonoise