It happens occasionally, although I think it is a function of the music more than the system. I suspect the same would have occurred on lesser systems wiht the same music. The one I remember most vividly was at Fidelis HiFi. Toward the end of a demo session, the owner played Israel Kamakawiwo Ole, Facing Future. I struggled to control the tears, staring up at the ceiling. This is some of the most beautiful, soulful music I have ever heard. I am not the only one; looking at the ratings of this disc on Amazon.com, I have never seen so many 5star ratings, such a lack of negative comment. If you have never heard this music, you must get it. If you are not moved by this music, seek an exorcist - someone has stolen your soul.