I have long wanted to find an MP3 player that has a Resume function. This means that if I disconnecting and turn on again, he should continue playing where it left off. This is very important for me, since I almost exclusively listen to audio books. I had read an MP4 player who was just fine. With radio and video. Super sound. 2 headphone jacks. But no Resume function. It was a nuisance. I always had to write down where I have heard on this point to look again tedious. As the then gave up the ghost, I could give it back, and I was not sorry that the dealer paid out me the money back, because he had no such device more in stock. So, now I went in search. I knew now what I wanted. But manufacturers do not find it unfortunately necessary to specify this feature in their descriptions. I've tried and brought back 4 Player. Then I found the Intenso. He is now not the ne plus ultra. But I'm happy that I can go back aboard where I left off. But a mango has the Intenso yet. If I put a folder with subfolders to your player, these subfolders are not in the player as 1,2,3,4,5 etc. but with 5,4,3,2,1. This sucks also. Because he then when the 2nd subfolder is not finished making the 3rd, but at 1. So, again purely looking in the player, in the 3rd folder subfolders and continuing listening there. If the subfolder finished part, the game starts again from the beginning. Now I have found that I only have to create a folder in the player. Give it a name and then must involve all subfolders individually. Then they are in the correct order. This is cumbersome and slow. But the only way the audiobook really a sub-folder at a time and in the correct order to hear. But will continue to remain on the lookout to find a player that is my requirements.