Hi. Love my Sprout a lot. Connected to B&W 600s and they sound great. The problem is, when I leave it on overnight, I get these infrequent and very loud “poltergeist” sounds and it wakes the whole house up.
If I turn the power off, it stops (obvious.). I’ve tried to isolate the problem. So far, I’ve come down to this.
- system is grounded
- I connect to using a chromecast through an optical cable
- When the sounds happen, it’s on the digital setting. When I switch the channel, it also stops.