I got a new R2R DAC. I still have my old delta sigma DAC which has been my default DAC for JRiver, and currently my zones are configured with the old DAC. I want to create new zones for the new DAC, duplicating the settings of the current zones but only changing the output device. Can I rename the old zones? Or not? If not, then I create a new zone duplicating settings for a current zone and give it a new name, I think. But it would easier to just rename the old zone, for instance, change old zone named "PCM" to "PCM OPPO" (for the output to OPPO UDP-205 DAC). Then I want to make new zones with names like "PCM HOLO" to send audio to the new Holo Audio Spring 3 DAC.
I now have four zones based on file type: PCM, DSD, PCM Surround, DSD Surround.
I think once I create new zones and link them to the old zones, then JRiver will play both zones simultaneously, is that right? So I can A/B how it sounds between the two DACs playing the same file.
Also, what is a dynamic zone and how/why would I use it?