D'Addario's state-of-the-art string winding technology ensures the highest level of productivity, accuracy, and consistency. Their in-house engineering team has designed and built string winding equipment capable of producing between 500, 000 to 700, 000 strings per day. This digitally-controlled process guarantees each string meets D'Addario's rigorous quality standards. The EJ17 Phosphor Bronze Acoustic Guitar Strings Set also features D'Addario's pioneering hex core construction. This innovative design allows the wrap wire to grip the core tightly, providing superior dimensional stability, enhanced durability, and precise intonation. This 10-pack set is a testament to D'Addario's commitment to providing musicians with the highest quality strings for their acoustic guitars.


