According to GoldenSound over at YouTube, you will never know if what you're hearing via Tidal is HighRes or upsampled Redbook. His investigation goes into great depth on the MQA rip off and Tidal doesn't come out looking all that good as a result.
https://www.realhd-audio.com/?p=7258
The video is almost 40 minutes but once you start, you won't be able to stop listening.
All the best,
Nonoise
https://www.realhd-audio.com/?p=7258
The video is almost 40 minutes but once you start, you won't be able to stop listening.
All the best,
Nonoise