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D'ADDARIO LAB

Welcome to the D'Addario lab. Here we test the limits of our many innovative guitar string technologies. As you will see, the results speak for themselves.

 

Tone Longevity

XS strings tone longevity graphs

Let that iconic D'Addario tone ring out. With XS, harmonic overtones remain full and bright after many hours of playing.

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EXCEPTIONAL TUNING STABILITY

XS coated strings tuning stability graph

Spend less time tuning and more time playing. Torture tests prove that fusion twist plain steels stay in tune better than standard strings.