The Martin MA170 SP 80/20 Bronze strings are designed for acoustic players who want bright, lively tone with an easy-playing feel. Part of Martin’s Authentic Superior Performance series, this extra light set offers smooth playability, crisp articulation, and balanced projection that works well across a wide range of acoustic styles.
80/20 bronze strings have long been appreciated for their clear top end and natural shimmer. The MA170 set brings out sparkle and definition in acoustic guitars while maintaining a responsive feel that makes longer practice sessions and lighter touch playing more comfortable.
For developing players, fingerstyle musicians, and anyone who prefers lower string tension, the extra light gauge provides a relaxed playing experience without sacrificing musical clarity.
The 80/20 bronze construction emphasizes crisp highs and strong note definition, making these strings especially popular for strumming, flatpicking, and articulate fingerstyle work.
Players often choose 80/20 bronze when they want an acoustic guitar to sound lively and open with plenty of natural sparkle.
Extra light strings are often preferred by newer players, fingerstyle guitarists, and musicians who want easier fretting and bending response. The reduced tension can also feel more forgiving during longer practice sessions.
For smaller-bodied acoustics or players with a lighter picking attack, this gauge can create a very balanced and expressive response.
Martin strings have earned the trust of acoustic players for generations because they consistently deliver stable performance and musical tone. The SP series focuses on dependable response and natural acoustic character without overcomplicating the playing experience.
Whether you’re recording at home, accompanying vocals, or simply enjoying casual acoustic playing, quality strings help an instrument feel more alive and responsive.
At Roxy Music, we’ve helped acoustic musicians maintain and upgrade their instruments since 1939. We know how much strings affect tone, comfort, and overall playing enjoyment, especially for players refining their setup over time.
Whether you’re experimenting with gauges, searching for easier playability, or looking for dependable everyday strings, our staff can help you find the right fit for your guitar and playing style. Learn more about our family-owned music store on our About Us page.
The Martin MA170 SP 80/20 Bronze set delivers crisp acoustic tone, smooth playability, and dependable performance for players who prefer a lighter-touch acoustic setup.
Questions? Call 219-362-2340 or contact us. Real musicians, no pressure.
