Very, very easy to use! Although was initially very disappointed when I. The volume to max I turned and "barely heard what!" But when I found out what very decisive, the world was saved! You just have to reset the player. Do not worry - the already stored files will not be lost! The player asks: Which language? Choose German. The player then asks the key question: Which region? ABSOLUTELY "America" or choose "Rest of the World"! NEVER Germany or a country of the European Union !!! Then you can adjust the volume to "HIGH" and then it should surprise in the eavesdroppers. In the EU there is now even a (senseless) volume limit. Glad to have found it, and not to have überfrüht nen bought "new"! The device is absolutely great !!!!!!!! Also ne folder playback function, ne random function "all" songs, and and and ........