I was a long time looking for a zukuntssicheren Radio Tuner as a supplement for my NAD C316 BEE and T & A CD1220 cd player. I had the opportunity to test an AEG 4427 and was very surprised by the Internet radio sound of "plastic box". Ultimately, this device was for me not considered as the processing but a little cheap and worked (which weighed even more difficult), the device could not play high definition FLAC files. But this device has scattered HiFi applications my skepticism regarding the integration of online streams. So I got me a look around what devices the renowned hi-fi manufacturers have on offer. And I had to take note that, firstly, the offer was very manageable and, secondly, the prices are so greased and that the shoes undressed me (800, - for NAD and Onkyo, not to mention Yamaha). So I came ultimately to the Denon with the estimated 499, - comes at a price but had me from the price / performance ratio still appeared to be the better choice. I got the Denon wired into my network involved and the installation process went very quickly and easily by themselves. The other operation is very well thought out and intuitive. The sound is very impressive and the HD channels provide better quality than from the CD. Class! I got my CD collection as FLAC files to a network hard drive and stored somehow I subjectively the impression that these images of the higher sampling frequency and the newer D / A converters of Denon Professional tiern. Current Title I play a USB stick. Once much of my network and I went back to the good old FM. As much then gives me only on what abysmal quality of normal FM reception. No matter what music source I play, I had as yet no functional problems. To be sure of the functions ago no longer offers the Denon than other hi-fi network player. However, the cost is usually much more. Since it is me not care if the DENON for both stereo channels only a (high quality) D / A converter has. I do not think that this fact (at least with conventional HiFi Komponennten) to great sound effects. Anyway, the workmanship is very good and I can ultimately only recommend this device.