Hi, thanks for your input. I tried your suggestion of disabling the MB enumerator (mine says enumerator and not emulator), but then the bluetooth device would only pair, but not connect. So I enabled it again and tried to disable the LE enumerator instead. This time it showed "Connected voice", but will not play sound. It still seems to think it is only a headset (mic). Sigh.
(By the way, I have a different bluetooth speaker (no mic) that works fine - just the sound quality is not very good. It says "connected music" when it plays sound.)