I’ve been using FusionDSP for a few months to EQ my headphones - what a great plug in - thanks for all the hard work!!
I have been using Spotify, but now I’m experimenting with Tidal and MQA. With FusionDSP disabled, I get passthrough of MQA and my DAC shows MQA is detected and unfolded etc. by the DAC. With FusionDSP enabled, the DAC goes back to PCM. If the stream is adjusted by FusionDSP (which is expected with a DSP in the pipeline), then where is the unfolding etc. done? What am I listening to? MQA adjusted via DSP (where is the unfolding done?) , or something else (e.g. 44.1 24 lossless???).