D'Addario Dynacore core bass classical half set made up of D'Addario's silver plated copper wound on an exclusive multifilament composite core using a revolutionary winding technique. DynaCore strings have dramatically improved string life, tuning stability, and consistency.
Extra hard tension for the Outdoor Guitar™ with E tuning. Half sets let you mix and match different string types.
New strings take time to stretch and settle. After this stretching period, they will sound brighter and stay in tune.