D'Addario XT Silver Plated Copper Classical Guitar Strings Fuzz The advanced tuning algorithms allow

The advanced tuning algorithms allow you to tune in noisy environments

Cabinet Simulator

it does not affect the sound or sustain of the strings

5mm + Barrel negative center

D'Addario XT Silver Plated Copper Classical Guitar Strings Fuzz The advanced tuning algorithms allowXT Classical strings feature an advanced corrosion resistance treatment on every wound string in the set, preserving the natural tone and feel of uncoated strings. XT Classical string sets utilize the proprietary Composite basses and the precisely intonated trebles of D'Addario's legendary Pro Art strings, combining dynamic responsiveness with long lasting performance. The inner packaging features a re sealable zip closure, for ease of opening as well