WCT Week 3: Binary Duration Cell Comparison
Concept
This test is not intended as a finished musical work, but as an audio experiment comparing binary-duration cell structures. Duration sequences were extracted from lyric-aligned Japanese folk song MIDI event data. Based on nPVI analysis and duration classification, this test focuses only on binary-duration cells. Type A repeats the same cell, while Type B uses a cell sequence containing duration differences. Both types use the same pitch sequence and the same number of notes, but their total durations are not normalized.