1. Motorola Moto X 2014 2. Stock, 6.0 3. Again, pretty much same h/w as OPO or other SD801 phones. I can't find teardowns of this phone nor can I do that myself to identify the DAC (it's probably in the SoC anyway). The audio policy file does not specify 24bit and/or 96kHz. I can check anything you need if it can be done in software.