D'addario XTC44 Classical Guitar 6-String Set Silver Plated Copper 29-47 - set of strings

Set of D'ADDARIO XTC44 Classical Guitar Silver Plated Copper Extra Hard Tension 29-47 waterproof strings, in nickel-plated copper. Introduced at Summer Namm 2019, D'Addario XT waterproof strings (for electric guitars and basses, classical guitars, folk guitars, banjos and mandolins) combine various innovations developed by the American firm to guarantee increased robustness, optimal tuning hold, and extended longevity.
Each string has a high-carbon core, and threads made from the most popular alloys coated with a microscopic anti-oxidant treatment that fully preserves the sound and feel of a traditional, untreated set of strings. They have even been acclaimed by jazz virtuoso Pat Metheny, who found them particularly clear and homogeneous.