The String That Started It All ™
Black Diamond Strings® Phosphor Bronze Ball End Strings give acoustic guitarists enhanced tonal properties. The unique alloy of 92% copper and 8% tin produces a rich, warm sound with notably deep bass tones, rounded out by an especially emphasized midrange response - perfect for fingerstyle playing.
Black Diamond Strings® sets the bar for an uncompromising fullness of sound and tension that lasts, giving each string its signature tone.