You still have a CD collection, right? Ruark is calling the R-CD100 a CD player, but it's more akin to a CD transport, as there is no DAC built-in and needs to be paired with one of Ruark's 100 Series ...

The player connects and is powered by USB and automatically syncs with the display and operating system of the 100 Series players ... joys of Muji’s fond-remembered wall-mounted player and the ...