Has anyone experienced any issues with their HK speakers? I recently noticed with certain songs that both rear deck speakers will vibrate and buzz. The vehicle only has several hundred miles. I plan to show the dealer at break in service however wanted to see if this was common issue with the HK speakers. I even reset the tone settings and it made no difference as well as trying other inputs rather than CarPlay such as standard Bluetooth connection. Very irritating as I prefer not to have the dealer start tearing apart the rear deck!
