This is probably more a matter of morphology, but for me the headphones are frankly difficult to implement. That said, they do not take too bad once it's done. The reception is surprising, sometimes smoothly, sometimes invaded rattling and disconnections, even when the player is at the same distance.
With strong painful experiences in audio transmission over Bluetooth, I was rather impressed by the sound quality; the specter seemed fairly balanced, and well detailed highs.
The FM reception is completely inaudible.
* "Let the race begin" in the language of Jabba the Hutt!