Unfortunately, seeing the same results that you are seeing - volume change on *ANY* player will cause all players with "sync volume" set to sync to its volume.
In my test it was the Receiver in my bedroom that I left at "don't sync volume" and set the Boom and the Receivers in my living room and office to "sync volume". When I changed volume in the bedroom, all of the other players synced to it at the beginning of the next song. When I changed any of the other players, all of the players *except* the one in the bedroom synced volume. It doesn't appear that when "sync volume" is set on a player that LMS checks to see if the other player that changed volume has "sync volume" or "don't sync volume" set. Not sure how a change request/suggestion is made, however, it might be a useful change to have only players with "sync volume" set to affect other players with "sync volume" set and ignore when players with "don't sync volume" have volume changes. Any chance the Classic is connected to something that you can control the volume via remote or app? That way you could leave it at full volume in LMS and just use LMS to change the volume on the Boom and Duet. Somewhat a trade off between using another remote/app v readjusting the Boom and Duet volume when ever you change volume on the Classic via LMS.... "You know, I'm all for progress. It's change I object to." Mark Twain LMS 7.9 on Raspberry Pi3 w/200GB SD 5 Receivers, 1 Boom, 2 Radios, 1 Controller, 1 iPhone & 1 iPad w/iPeng, 1 Android phone w/Squeezer ------------------------------------------------------------------------ JeffHart's Profile: http://forums.slimdevices.com/member.php?userid=23791 View this thread: http://forums.slimdevices.com/showthread.php?t=108999 _______________________________________________ discuss mailing list discuss@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/discuss