The globaly recognized „reference string“, unmatched in sound and playability;Flexible multifilament syntetic core;Insensitive against humidity changes;Soft sound, warm and rich in overtones, feel of gut;Set with E1 steel (129/131/132/133). 4/4;Set tension: soft 19,9 kp // medium 22,1 kp // strong 24,6 kp;
