D'Addario EJ51's feature polished basses for reduced finger noise, making them ideal for recording. These hard tension strings are a popular choice for their rich tone, increased resistance, and strong projection.
Pro-Arte, the world's most popular classical strings are D'Addario's premium classical guitar string sets. All Pro-Arte treble strings are sorted by a sophisticated computer-controlled laser machine which performs diameter and tension measurements, ensuring true-sounding, precise trebles in every set. Pro-Arte basses are wound using silver-plated copper on a multi-filament nylon core for consistent and warm, yet projecting tone.