octachord

n.

八的合音，八弦琴，八度音阶；

Archaic Pentatonic Melodies in Pindus Mountain –Range in Northern Greece. The hemitonic and anhemitonic pentatonic tunings in Greec...
Steve Reichʼs Drumming, Part One: Beat-Class Sets and Symmetry
Research on the Xian Qin Huangzhong Pipe:An Attempt to Calculate the Inside Diameter of Huangzhong Pipe with Modern Acoustic Formula
The Music Compilation System Based on DSP
On the Third Structure in the Third Movement of the String Quartet No.5 by B.Bartok
Universal row type wind playing musical instrument
Musical system of ancient Greece
A voltage controlled oscillator
The gain and loss of genes during 600 million years of vertebrate evolution
Reconstruction of the Vertebrate Ancestral Genome Reveals Dynamic Genome Reorganization in Early Vertebrates