Generating Playlist for the Walker H2 Digital Audio Player

A year or so ago I bought a HIFI Walker H2 audio player. I stuck a 256GB SD micro SD card in it and promptly copied my Apple Music nee iTunes library to it. This was pretty slick and I was very happy with it. As I mentioned the wired headphones were probably more important than the stand alone player as far as quality of listening went (though anything is better than most streaming services OTA…