The innovative new Evah Pirazzi Gold steel core alternative offers a tremendously brilliant direct sound with absolutely no metallic harshness. These strings react to the smallest of bow strokes and convert each movement into a wonderfully harmonious sound image The special processing of the materials allows these steel strings to provide the player with a large and soloistic volume of sound. This set includes the Rope Core D, G and C. The A string is the same string as sold in the standard set. This string has a removable ball end, for use as either loop or ball end installation.