Martin MA175 SP 80/20 Bronze Acoustic Guitar Strings 11-52 Custom Light

These 80/20 bronze strings deliver a superb bright sound.

This alloy is comprised of 80% copper and 20% zinc.

It is popular for acoustic strings and provides a very brilliant tone when they are initially put on the guitar and mellow over time.

High carbon steel with tinplating is used for the core wire of wrapped strings and the plain round treble strings.