Magma Classical Guitar Strings TRANSPOSITOR LA -A NEW SOUND - Silver Plated Copper (GCT-A)

I like very much how these strings make my Martin crossover sound similar to a baritone guitar

Wow. I love these strings so much that my one classical guitar (cedar top, koa back and sides- naturally, a nice low, full tone) will forever have low tuning - as long as these strings are produced.
I like that the strings are individually sealed so I could potentially buy enough sets for years and not have to worry about the silver tarnishing. While it manages to go a full step below my Baritone guitar, it's far more playable. I also got the A acoustic strings for my resonator. I might experiment with replacing the lowest two strings on the acoustic with higher strings to get that blended sound Magma has in another set they sell.