@cjlundberg digital upstream devices for audio are computers. For some reason audiophilia can sometimes make it seem more complicated; it need not be. As with any computer, the software for a system and its ease of use x compatibility with your streaming services of choice should be the main consideration. 😉
I recall hearing of MacBooks with M processor-based issues in audio playback, so if you plan on using your laptop instead of a dedicated device (be it cheap or expen$ive), might be worth looking into.