How to fully use quad dac in lg g7 thinq(the same dac a s v30)

[dwrae]

The app does the first MQA unfold if you have done the MQA in-app purchase and enabled bit-perfect. Only a MQA renderer inside a USB DAC can do the 2nd unfold. I don't think the Aune does MQA rendering, so you can only get the first unfold (which is the most important).