• Experience the Rich Tone: John Pearse 790NR Resophonic Phosphor Bronze Spanish Neck 13 - 56 Acoustic Guitar Strings (also known as 790SR) deliver a warm and resonant sound.
• Authentic Design: These phosphor - bronze strings are what National Reso - phonic uses on their guitars, offering an authentic playing experience.
• American Craftsmanship: Made in the USA, ensuring top - notch quality.

These John Pearse guitar strings are perfect for acoustic guitar players who want a rich and resonant sound. Whether you're performing on stage or just jamming at home, these strings will enhance your playing. They are designed for Spanish neck resonators and come in the gauge of 013 017 026w 036w 046w 056w, fitting well on guitars that require this specific string set.