With a good connection (wired or wireless) the sound is really excellent.

All day long, these headphones announce "Lost Connection" over and over again!They look beautiful

But even then, for the first ten seconds or so of audio (tested using Spotify), the connection was still breaking up.

Features/Connection - no complaints at all

Unfortunately, the bluetooth connectivity of this set has a very weak connection and short range when compared with other devices in my household.