Features: EJ11 is a light gauge 80/20 Bronze set that uses our most popular acoustic guitar string sizes. 80/20 Bronze, the original acoustic alloy introduced by John D'Addario Sr. and John D'Angelico in the 1930s is a popular alloy for recording due to their crisp, deep and projecting tone and appeal to many traditionalists and vintage enthusiasts for their historical significance.Thank you for shopping with us. If you have questions about this product Chat with us, we’ll get right back to you. Model: EJ11 Manufacturer: D'addario
