D'Addario Pro-Arte Dynacore strings are a fusion of tradition and technology, crafted in the USA for classical guitarists seeking a contemporary sound. The Dynacore twisted multifilament nylon core ensures precise intonation, responsive attack, and crystal-clear projection, while the titanium nylon trebles provide increased resonance and balance. These strings feature tie-ends, Dynacore multifilament material, and a silver-plated copper wrap wire, making them durable and responsive. Made in the USA at our New York facility, they meet exacting standards for quality and consistency. Ideal for professional and serious amateur players, these strings support a rich, balanced tone suitable for various playing styles and climates, with delivery to India in 11-13 days.