MQA?


On my digital side I have an Aurender W20 server with a Metrum pavane level III DAC.    When I stream music I am using the HiFi TIDAL. The Metrum has an option of purchasing a card that I would install to add MQA capabilities. From what I have read there is some controversy as to whether MQA is a positive or negative to the sound of digital. I was interested in thoughts on whether I should add the module. 
rbodner
@david_ten   
Unfortunately I'm not that well versed to be able to answer that without just guessing. 
Thanks. It would be good to know if the second unfold is presented as 'native' and oversampling (if applied) occurs after this 2nd unfold.
I have a system that’s very resolving and detailed. MQA is noticeably different from my digital through my Yggdrasil. To me MQA is a different flavor that’s very enjoyable. In my setup I find MQA to be a bit laid back, a bit more spacious (kinder, gentler). Doesn’t rock like digital through the Yggdrasil which I also really enjoy. It’s a very enjoyable addition to my listening options. I was not sold on MQA until I had it for a few weeks. Now I would miss it if I didn’t have it. I read about all the unfolding stages etc. it really just came down to listening to it for a while. Hope this helps.
Rbodner, since you have a high level system, I am sure you will be able to hear an improvement with MQA. I only have an Aurender N10 streaming into a Berkeley Ref 2 MQA Dac with Tidal MQA and I prefer MQA over CD quality every time.
Qobuz has hi res, that doesn't need MQA, I have both and on many similar albums, I prefer the Qobus over Tidal with MQA. But that starts the argument about library size and ease of interface, etc. But I also feel that MQA is worth the price of admission, moderate improvement over standard Tidal streaming on a very resolving system.