I am a neophyte when it comes to computers but have mastered the .mp3 to dvd audio only. I have three dvd players. the 2 connected to my tv will plaay my dvds the other won’t. when I bought the players I specified it must play .mp3. I do not know the brands of players I have.
I’m using Windows 10, Windows Media Player and am burning mp3s to DVD blanks, that will play in DVD players. I have an external DVD using battery pack power plugged into car stereo aux input. 1200 mp3s play for about 2.5 days straight, no commercials. Yaaay!
1200x3min (average song) = 3600 mins = 60 hours = 2.5 days nonstop music.
Portable DVD players plug into car DC voltage/cig lighter, output into stereo, or use headphones.