Pure Blues™

Pure Nickel Round Core Electric Guitar Strings 

Model: PHR-10

 

Drop-Down Tuning™ DDT™

Nickel Plated Hexagonal Core with Accurate Core Technology™ Electric Guitar Strings

Model: DDT-12

 

Veritas™​

Phosphor Bronze Round Core Acoustic Guitar Strings Reinforced with Accurate Core Technology™

Model: VTA-13