4 \context Staff \notes <
6 \context Voice=one \relative c'' {
7 \property Voice.Stem \set #'direction = #1
8 \property Voice.Tie \set #'direction = #1
9 \property Voice.Slur \set #'direction = #1
10 \property Voice.Slur \set #'attachment = #'(head . head)
13 \context Voice=two \relative c'' {
14 \property Voice.Stem \set #'direction = #-1
15 \property Voice.Tie \set #'direction = #-1
16 \property Voice.Slur \set #'direction = #-1
17 \property Voice.Slur \set #'attachment = #'(head . head)
21 \paper { linewidth = 40*\staffspace }