D'Addario EJ45 Pro-Arte Classical Guitar Strings. Normal Tension strings comprise of 3 clear nylon treble strings and 3 silver plated copper wire that is wrapped around a nylon core wire. These strings give a warm, long lasting tone.

D'Addario EJ45 Pro-Arte Classical Guitar Strings strings have a strict quality control. The treble strings are measured over 200 times by a computer controlled laser and the bass strings are wound using advanced computer controlled processes making these sets the most consistent available.

With plain ends, this normal tension set have string thicknesses of 28, 32.2, 40.3, 29, 35, 43.