Q: What does it mean when there are p and w after the string numbers?
A: p = plain strings (no winding)
w=wrap strings
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Q: What is the difference between pure nickel and nickel alloy?
A: Material wrapped around the core steel
Nickel alloys are usually 8% nickel and 92% metal
Pure nickel is 100% nickel
Pure nickel has a warmer sound and less output. Old strings are mainly made of pure nickel. The material is soft and easily deformed. It is suitable for those who have gentle strength.
Nickel alloys are more modern
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Q: What are 80/20 and Phosphor (phosphor bronze) for acoustic guitar? What is the difference?
A: 80/20 is made of 80% brass and 20% zinc. It has a clearer sound and is suitable for playing and singing.
Phosphor bronze has more brass, about 92%, and has a warmer sound.
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