I am so excited and blown away. I have been struggling over the past few months about how to bump up my 2 channel stereo sound. Do I get a larger AV receiver, get an amplifier, mono amps, what?? Well, I stumbled into the world of vintage 1970's receivers-Pioneer, Sansui, etc. Not tubes but just as sweet. WOW, do these sound better than the digital stuff today and the power of these bad boys is unreal. I kinda went crazy and bought 4 of them off ebay so I'll keep 2 and sell the other 2. The sound is so warm and smooth and much more powerful. So I have found my solution and have found a sound that I forgot existed!!! I'm curious to see if others have any of these receivers for their 2 channel music....
