Pro-Arté
Years of development led to the Pro-Arté series, in which the diameter of each nylon string is measured 200 times using a sophisticated computer-controlled laser.
This exceptionally meticulous quality control is unique to D’Addario and ensures perfectly consistent strings that deliver accurate tuning every time. According to many concert guitarists, these are among the finest strings ever made.
They are also highly recommended for beginners, as they help prevent intonation issues caused by inconsistencies.
