Hello S. Andrea,

I read your review of the PSB M4U 2 headphones. I am leaning toward buying them instead of Bose -- I want noise canceling, but sound quality is more important. From your review, it sounds as though the PSBs are better that way. One question: Are there any other headphones I should look at that offer the same features?

Rick

Yes, the PSB M4U 2s are significantly better than the Bose on the basis of accuracy and, to me, musical enjoyment. I'm not aware of any other headphones that offer the choice among passive, active, and noise-canceling modes. Along with their good sound, that makes the PSBs rather special. . . . S. Andrea Sundaram