It wasn’t clear whether or not the NW-MS70D, that new Network Walkman portable digital audio player from Sony could play MP3s or not, but reader Shuichi Akito writes in that it’s not; it only plays ATRAC3 and ATRAC3Plus. Oddly enough, the same isn’t true for all Network Walkman players, says reader Chuck Herrick. His Network Walkman plays all sorts of formats, he says.
