D'Addario EJ45 Pro-Arte Normal Tension Nylon Strings strings The most important difference is

The most important difference is in the quality of materials

It’s a smart and essential addition to any guitarist’s collection of gear

3/4 Size Acoustic Guitar

Beneath the coating

D'Addario EJ45 Pro-Arte Normal Tension Nylon Strings strings The most important difference isEJ45, normal tension, is D'Addario's best selling classical set, preferred for its balance of rich tone, comfortable feel and dynamic projection. All Pro Art treble strings are computer controlled by an X Y laser micrometer which performs diameter and tension measurements, ensuring true sounding, precise trebles in every set. Pro Art basses are wound using silver plated copper on a multi filament nylon core for consistent and warm, yet projecting