Hi!
When i play some songs i can hear some crackling sound. It seems it comes with low volume/low frequent. Im not good with sound so its just a wild guess. Two songs for example: Yiruma - River flows in you and Ken Ring - Själen av en vän (swedish song) In the begining of those songs i can hear this crackling/crunhy sound from both playbar and my sonos one. Could it be a speak issue or is the music production causing it?