Thomastik-Infeld Spirocore for Upright Double Bass are a flexible spiral steel core string that provide a quick response, consistent performance, with gut-like tonal power. These strings have great sustain and a big sound good for many styles, but remain a jazz favorite. You'll also find them on lots of general use basses, for bluegrass, blues, and other styles where that big sound and sustain are prized. These Bass strings are one of the most popular and versatile sets on the market today. Spirocores are equally suited to arco and pizzicato playing, providing exceptionally strong, rich tonal values throughout the range, and giving a crisp sustained pizzicato sound which also makes them popular with jazz players. The Spirocore is a powerful high tension string. Spirocore strings are a further technical development of Thomasik's Kunstler Seil series and have a flexible spiral steel core. This core has greater elasticity than that of conventional strings, which means less inertia and a higher propensity to musical vibration. The sound is full and homogenous, balanced and voluminous. This is a Thomastik-Infeld Spirocore 3/4 Upright Double Bass Medium Gauge E String with a Chromesteel Wound Flexible Spiral Steel Core. |