I heard the Dali MS4s in a poor dealer showroom in NYC. I also heard the 5s in a reviewers home. I did not care at all for the 4s and the 5s were much much better. The 5s work well on vocals, jazz, type of music and do not relaly rock and roll that well. I would prefer the CS6s over the 4s.
Just my 2 cents, Happy Listening.
Just my 2 cents, Happy Listening.