Do you have a CD player? If you do it is a worthwhile exercise to compare the sound of a CD to the streamed equivalent. Just make sure the CD and the strreaming version are the same.
I'm using an ASUS ROG gaming laptop as my streamer and running it through a Berkeley Reference DAC using the Berkeley USB unit. I have a Jay's Audio CD3 MkIII transport. I have compared numerous CDs with their Qobuz counterparts and they sound identical to me. If there is some sort of noise or hash coming out of my PC it isn't enough to be audible on my system with my ears.
Even though they sound the same I'm going to buy a dedicated streamer soon primarily due to the convenience. However, I will be quite surprised if the streamed content actually sounds better than CD.