The legendary Adamas Phosphor Bronze strings now available as Round Core version;Slowly wound high end strings;Round instead of hexagonal core wire ;The wrapping lies flat on the core wire, giving a longer sustain and more balanced and harmonious sound.;The same wire thocknesses and lower string tension gives a comfortable playing feeling ;Roundcore strings must not be shortened before tightening, otherwise the wrapping is loosened and the string is unusable. ;The DADGAD-tuning set 2020RC is the most popular for open tuning, in which the E1, E6, H/B2 are tuned a whole tone lower. Our string strengths .013”, .017”, .024w”, .032w”, .042w”, .056w” are perfectly adapted for this lower tuning. ;No single strings available;