High-end audio interfaces. OBJECTIVE TEST RESULTS. Snake oil???

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========== Video Description ==========

I tested a Prism Sound Lyra2 interface and I was incredibly impressed. But do you really need an expensive interface like this? This is the pinnacle of transparency in an audio interface but are Focusrite and MOTU already transparent enough?

I do a loopback test with 1500 generations and find out what the audio quality is like...