I am using the Arc, 2 subs with 2 Era 300. Using Apple Music as recommended by Sonos. When playing ATMOS content I get a better special experience compared with my Sonos One’s which is expected.
Era 300 is not doing a good job in my opinion when playing stereo content and I figured out that Sonos disables the front firing driver when the Era 300 is setup as rear surround sound. Why? I pay for all speakers and have not even an option to turn the front driver on :-(. It would be better to give user an option and similar to the heigh volume adding a front volume and control the volume.
Any help is appreciated.