A well-designed string set. After I put it on the guitar and started playing, I was absolutely satisfied. It did what I expected, and even more... I feel much more direct playing on it than on a thicker string set. They have beautiful harmonic content, a rich mid-high range, but not harsh. You can forget about the dullness. They are not sloppy for me, they do not go sharp (standard E tuning). I will definitely buy another set of strings like this.