However, after a few weeks the left headphone would intermittently cut out. The Leotrunys were a higher quality but were a little too thick/warm so I decided I was going to return them! Please be careful when giving these to youngsters and dont assume they will protect precious hearing when the musics volume control knob and adult supervision are ignored. The Sony comes with the option to download the Sony Music Centre software for free, so we did. Die Umsetzung ist ein Totalausfall. Also, to protect my ears, I ride with some Alpine riding ear plugs in that claim they filter out the white noise and spare reduce the strain on your ears. While it mostly looks good, as stated in other reviews the lid portion is flawed. So, the only thing that works is a clip over the ear style to keep the ear bud mostly in my ear. But if you do I would NOT recommend these. But my toddler is a size 5 in all shoe brands weve tried but there was NO way we were getting these on with using the strap.