Detailed instructions for setting up a Raspberry Pi Zero W as a Bluetooth-enabled music player for the Logitech Media Server streaming system.
I'm a long term user of Logitech's Squeezebox music server system. Despite Logitech discontinuing their line of Squeezebox players several years ago, the system seems to carry on in rude health owing to the dedication of a number of software contributors, and the excellent community support forums. One significant factor in the system's survival has been the development of piCorePlayer, an operating system based on TinyCore Linux for the Raspberry Pi (more information here). Since its initial launch, piCorePlayer has become astonishingly refined, even allowing installation of LMS (Logitech Media Server). Indeed, my home music system uses a Raspberry Pi model 3 as its server.