Thanks! It's nice.
Just my wondering.
eighthtones.ly:129:1: warning: Could not find glyph-name for alteration 5/4
bisih
eighthtones.ly:128:1: warning: Could not find glyph-name for alteration 9/8
bisiq
eighthtones.ly:130:1: warning: Could not find glyph-name for alteration 11/8
bisqq
eighthtones.ly:131:1: warning: Could not find glyph-name for alteration 3/2
bisis
eighthtones.ly:57:1: warning: Could not find glyph-name for alteration 5/4
eisih
eighthtones.ly:58:1: warning: Could not find glyph-name for alteration 11/8
eisqq
eighthtones.ly:59:1: warning: Could not find glyph-name for alteration 3/2
eisis
eighthtones.ly:56:1: warning: Could not find glyph-name for alteration 9/8
eisiq