Is BLE the only way for Bluetooth to have multiple connections? I'm no audiophile but in my experience, the audio quality noticeably drops when multiple devices are connected (I've only ever had at most two at a time). I reasoned out that the bits were being divided so `quality /= 2` as well. I've only ever done this accidentally so I can't be certain the connection was really over BLE.

Granted, I've only ever done multiple connections on Linux so maybe it's a Linux problem.