The Peter Infeld set PI200 is designed for professional musicians expecting the highest level of quality for their performance. These four strings have a fine balance between brilliance and warmth. They offer a delicate brilliant contour in the lower registers and warm character in the upper strings. Their full-bodied sound and great modulation capacity allow musicians to express a wide range of sound colors. The strings’ slight metallic component and pronounced overtone spectrum support a great projection in big halls. They offer a direct sound with a fast bow response. To reach the incomparable sound potential these strings offer, a high level of precision in the left and right hand is needed. These refined sound characteristics make PI200 a perfect choice for soloists, chamber musicians and orchestra players. The set has a long life-span, and due to its well-balanced tension, works well with old and newly built instruments.