Sony has a new, shiny 2016 record player proudly displayed at its huge booth here. But the turntable, Sony’s PS-HX500, does more than just play records. It’s a creature of the modern age.

It wouldn't be CES without a few turntable announcements, and Sony is unveiling a new model of its own this week. The PS-LX310BT is a wireless turntable with Bluetooth connectivity for playing ...