DESCRIPTION:
Tourmaline, composed by Alexandra Gardner (http://www.alexandragardner.net/) for soprano saxophone and computer sound, performed by David Davis.

Saxophone enters at 0:45

Notes from the composer: "The crystal tourmaline often shows two or more colors, such as watermelon tourmaline, which has a red center surrounded by bright green. A small change in the complex makeup of the developing crystal will result in a completely different color scheme. According to legend, wearing the stone can lend permanence and stability to friendships and love relationships. In this composition the saxophone and electronics are closely linked in a fast-paced, animated conversation. The electronic part takes on a definite personality unto itself as it weaves about, interrupting and commenting on the saxophone part. Twisting and turning through a series of moods and situations, the many possibilities for interaction between the two instruments are revealed."