Rooted in generations of D’Addario string making expertise, Pro-Arte’ Black Nylon is our archetypal classical set, with a slightly darker aesthetic. These Black Nylon treble strings deliver sweet, mellow highs, giving you the treble tone and feel that has come to define classical guitar. Engineered with laser-controlled precision, this set assures consistent, exact intonation.

D'Addario Classical Half Sets provide the flexibility for each player to customize their own sound and feel. Choose from a wide range of material combinations to create the voice of your instrument. Each set contains 3 treble or bass strings in a convenient resealable pouch.
Pro-Arte’ Black Nylon treble strings offer the standard classical guitar tone many players hold dear.
The black nylon trebles in this half set provide beautifully responsive playability and sweet, mellow tonal warmth.
This half set features tie-ends.
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Our classical string half sets are made in the USA—drawn to exacting specifications at our New York production facility.