So through these strings I have my concert guitar met times of ner other side. I always thought that I did with my classical guitar a bad buy because it always sounded so dull - but finally I gave her nochne chance and told her "missed" this new strings. And lo and behold: WOW! This thing sounds really cool - since I'm back right mood for the "classical" and thus have even learned Malaguena. So: class sound at reasonable prices - strong buy recommendation.