I just argued against the OP by referring to the ancient Greek (and Roman) genre of bucolic poetry, but here, too, I should note that that same genre depicted t

I just argued against the OP by referring to the ancient Greek (and Roman) genre of bucolic poetry, but here, too, I should note that that same genre depicted the wilderness as a good place to play one’s flute or lyre. Maybe people with Bluetooth speakers are just continuing an ancient tradition.