Newest Products

D'Addario offers a wide variety of ethnic instrument strings designed to the exacting specifications of our artists, instrument partners and intern...

4/4 size cello with a playing length of 27 1/2 inches (700mm) Medium tension Solid steel core optimized to create the warmest-sounding student str...

D’Addario XT Classical strings combine our premium, precisely intonating Pro-Arté trebles with our proprietary Composite basses enhanced with our a...

D'Addario XT Acoustic Phosphor Bronze strings combine our most popular acoustic alloy with an advanced corrosion resistance treatment on every stri...

D'Addario XT Acoustic Phosphor Bronze strings combine our most popular acoustic alloy with an advanced corrosion resistance treatment on every stri...

Medium-scale viola (body length 15-15 3/4 inches) with a playing length of 14 1/8 inches (360mm) Medium tension Solid steel core optimized to crea...

Product Highlights Medium-scale viola (body length 15-15 3/4 inches) with a playing length of 14 1/8 inches (360mm) Medium tension Solid steel cor...

The perfect replacement string for the D'Addario EJ45 Pro-Arte Normal Tension fifth string Normal Tension Perfect as a replacement string or for c...

D'Addario XL Nickel Wound Electric Guitar String, .046 inches (1.17 mm)The XL Nickel Wound is D'Addario's most popular electric guitar string for l...

XL Nickel Wound Singles are round wound with nickel-plated steel for a distinctive, bright tone. Available in various gauges. Single XL Nickel Wou...

Designed to resist moisture and climate changes, Plasticover is ideal for use in outdoor ensembles such as marching band, and for doublers who need...