D'Addario EJ-Series Acoustic Guitar Strings

D’Addario has led the way in the development of tone alloys for acoustic guitar since the beginning of the 20th century. 80/20 bronze and phosphor bronze guitar strings were both originally developed by D'Addario to provide those acoustic guitar tones favoured by many of the world’s top players. D’Addario is the only strings manufacturer to have it’s only wire-drawing facility in-house so quality control can be strictly monitored from inception to packaging. D’Addario is the most consistent, accurate, and advanced strings brand producing between 500,000 to 700,000 strings per day!!