I use a Multiface II with an ADI-8 Pro (non DS) which as I understand is only good up to 48 kHz. Multiface II is master with word clock output. I decided to try 88.2 kHz operation to see if it would somehow be possible and would like some clarification what exactly is happening when I choose the higher sampling rate.

My observations so far is that some input channels on the ADI-8 are relocated in Totalmix when selecting the higher sample rate, the gain on the input channels of the ADI-8 is reduced when selecting 88.2 kHz and the gain of the input channels of the Multiface is reduced when selecting 44.1 kHz.
Also, the Totalmix submix assignments seem to be unique to each sample rate.

What I am wondering is am I actually able to input any audio to my computer at 88.2 kHz with the ADI-8 connected and if so how does the process work? Is the Hammerfall DSP driver somehow enabling a DS mode in my older ADI-8 Pro, or am I just messing with things that should be left alone and stick to the 44.1- 48 kHz operation?