American Festival of Microtonal Music Ensemble CARRILLO - PARTCH - IVES - SCELSI - XENAKIS - HARRISON Chamber
Want to stretch your ears? This disc is one of the best introductions to the world of microtonal music. The program consists of six works, each with its own approach to defining and using tones outside standard notation and keyboard configuration. To many listeners some of these pieces will seem simply out of tune, but others will find them merely strange-sounding. Just a touch of music theory to explain things: You can get microtones by slicing the equal half-step intervals of a piano scale into narrower equal fractions. Since the equal half-steps are really a slightly-out-of tune compromise to accommodate our modern system of equal temperament, such "quarter-tone music" exaggerates the out-of-tuneness but creates remarkably tangy harmonies. This is best illustrated here by Julian Carrillo's Prelude to Columbus , a work for voice, flute, guitar, harp, and string quartet. Carrillo, one of the true pioneers of this kind of music, uses quarter-t...