Savarez 570CRH Cristal Soliste POLISHED Classical Guitar Strings Normal Tensionstar rating 4Philippe TremblayJanuary 19, 2012These strings have a rich mid range and bright trebles. The bass is not as rich but acceptable. They have a sticky feel but not enough to hamper performance. The real drawback is that they look like worn strings showing a mix of copper and silver.I have the normal tension ones.I suppose the high tension set would improve the bass response. The best part have no string talk.