The EJ18s have a higher tension which results in a more powerful and resonant acoustic sound as well as better resistance for strumming or picking.
Phosphor bronze was introduced in string making in 1974 by D'Addario, and has since become synonymous with warmth, brilliance and balance in sound. D'Addario phosphor bronze strings are finely threaded with corrosion resistant phosphor bronze on a hexagonal high carbon steel core. The result is a brilliant, long-lasting sound with excellent intonation. Most popular choice from D'Addario for powerful beats and pick play, which achieves resonant sound and maximum projection Praised for its warm, bright and balanced acoustic sound Eco-friendly, corrosion-resistant packaging for strings that are always fresh and intact
Made in the USA for the best performance and quality