I bought a QLA QA 350 WAV Player to try out
Its basically a memory player using SD cards
Its quite simple to set up. Recently I tried a Aune S1 which I just thought was a complete nightmare to access files on, this is a lot easier, my major issue is how small the display is. The sound is very good lots of detail and depth and works really well with my Non-Oversampling DAC TDA1543 DIR9001
A great cheap way into file based music