SH!#$@%$#@%.
I brought up 4.02 . loaded some songs and let the first one start. Stope song and turned off 4.02. Turned on 3.40. The songs I had entered are there of course. Started the first one again and it played. Stoped it and tried to play the second one and 3.40 couldn't find it. It's like as long as 4.02 plays it; then 3.40 finds it. Will try what you last posted.
Kelly