From my power Googling, it seems that depending on the DAC connected, depending on the program/player, it may automatically change the midi setting to match the music file's resolution. I tried one of my DAC at 192/24, I am going to try it on my Sonica and Mojo and see if they work the same, pretty sure they do as I don't recall having any issues in the past. I'll try it with the DSD files as well.