Tidal and Quboz are both lossless, I have my ripped CDs on the SSD and I can’t nor would I expect to hear any differences between my rips and the same album streamed.The problem with streaming is not the dynamic range, but the lack of resolution. Most streamingservices are streaming in lossy formats today. And an other problem i have is that the music is only there as long as the streaming services are there and you pay your monthly fee. While buying music gives it to you whatever happens, and also offline.
But of course, each their preference.
Keith