seen the promo, I wanted to advantage, the sound is very clear. We rediscover indeed some songs, instruments ... later I found almost the lack of heat so pure it seems. Damage to the non Dolby compatibility, DSP modes are a kind of Dolby simulation, but I'm not sure here is the same level. I wish to use film / dvd also so it will be without Dolby. Also, the reception of the FM tuner is not terrible, my alarm clock in my room captures better. So, it makes qu'ampli ...