This is a brand distributor who made me discover this system while my CD player and my amp had dropped me. After a test in professional auditorium, I had decided to switch to streaming music. Much good has taken me because for a small fee depending on the subscription provider we take (deezer, Wolfgang's Vault, spotify, Qobuz ...), there is access to an amazing catalog. It also accesses without special warrants, all global radio webcast. Also, playback quality and connection is excellent on this device on which my entire family performs a musical zapping thank you without which the Sonos responds immediately. Since I have it, I have not bought a single CD!
The connection to the internet box (Livebox in this case) is a breeze and output, the sound goes through a good bill sampler before reaching a top amp. Sincerely, I do not see the difference with the CD. Perhaps we would see on some works of classical and contemporary music for which the fineness of his where the weakness of the sound signal would be essential but this does not reflect the majority of my plays. Classic discs that I could scan on Mac accessed by the Sonos seem good.
Note that system updates are performed with incredible simplicity (you have to press 2 buttons simultaneously!)
In short, I highly recommend this product, adapted to new music consumption patterns.
