D’Addario – Pro Arte Nylon Core EJ45

Details They offer awarm, projecting tone, due to the bass strings silver plated copper wrap wire. The multi-filament stranded nylon core, dramatically improves tonation and guarantees 2-3 times the longevity. The trebles inall Pro-Arte Stringsare checked for quality by computer-controlled machines that use lasers to performdiameter and tension measurements to insure precise intonation.