After long hesitation between a brand and the secondhand Auna, I had the weakness to control this Mastertape. The first I was exchanged in stride (it took 15 days anyway) because the mechanical noise and the noise was unbearable. The news has no mechanical noise, but the noise is still important. This looks like a badly decoupled motor power. For the utility that I do, I decided to keep it in order to avoid testing all K7 platinum stock of Electronic-Star. By cons I nachèterai nothing more of the same brand Auna.C'est expensive for what it is. As for Elecronic-Star, they did nothing to try, and that's unfortunate. Otherwise, the mechanics are basic and scares me about his life, remains the sound of that Auna is correct, but it will never be the Hifi.