音おん列れつおんれつMeanings1nountone row; note row; seriesmusicMusic term for an ordered set of pitches used in serial composition, especially twelve-tone technique.シェーンベルクは十じゅう二に音おん技ぎ法ほうで音おん列れつを用もちいた。Schoenberg used tone rows in his twelve-tone technique.