5 files changed, 7 insertions, 8 deletions
diff --git a/02-song2/music/bass.ly b/02-song2/music/bass.ly
index 2c6164f..271b0be 100644
--- a/02-song2/music/bass.ly
+++ b/02-song2/music/bass.ly
@@ -44,7 +44,7 @@ bassTransition = \relative fis,, {
 
 bassThree = \relative fis,, {
   \time 6/8
-  \repeat unfold 2 {
+  \repeat volta 2 {
     e16   fis8 fis fis16
     fis16 gis8 gis gis16 |
     gis16 a8   a   r16
diff --git a/02-song2/music/click.ly b/02-song2/music/click.ly
index 36ff547..d969c43 100644
--- a/02-song2/music/click.ly
+++ b/02-song2/music/click.ly
@@ -30,7 +30,7 @@ click = \drummode {
 
   %% three
   \time 6/8
-  \repeat unfold 2 {
+  \repeat volta 2 {
     openhihat8 hh hh openhihat8 hh hh |
     openhihat8 hh hh openhihat8 hh hh |
   }
diff --git a/02-song2/music/guitar.ly b/02-song2/music/guitar.ly
index 6fa0ba9..2be54e8 100644
--- a/02-song2/music/guitar.ly
+++ b/02-song2/music/guitar.ly
@@ -24,7 +24,7 @@ guitar = \relative c {
 
   %% three
   \time 6/8
-  \repeat unfold 2 {
+  \repeat volta 2 {
     <d\5 fis\4>16  <e\5 g\4>8 q q16   q16 <fis\5 a\4>8 q q16 |
     q16 <g\5 b\4>8 q r16 a,8\5 <a\5 a'\4 cis\3 g'\2> q |
   }
diff --git a/02-song2/music/keys.ly b/02-song2/music/keys.ly
index c25a5b8..798254c 100644
--- a/02-song2/music/keys.ly
+++ b/02-song2/music/keys.ly
@@ -13,9 +13,8 @@ keysTransition = \relative c' {
 
 keysThree = {
   \time 6/8
-  \repeat unfold 2 { R2. | R2. |}
-  R2. | R2. | R2. |
-  R8*6 |
+  \repeat volta 2 { R2.*2 }
+  R2.*4
 }
 
 keysMartaRekado = \relative c' {
diff --git a/02-song2/music/stick.ly b/02-song2/music/stick.ly
index 9c8c06b..4493872 100644
--- a/02-song2/music/stick.ly
+++ b/02-song2/music/stick.ly
@@ -85,13 +85,13 @@ stickTransitionRight = \relative c' {
 
 stickThreeLeft = \relative c, {
   \time 6/8
-  \repeat unfold 2 { R2.*2 }
+  \repeat volta 2 { R2.*2 }
   R2.*4
 }
 
 stickThreeRight = \relative c' {
   \time 6/8
-  \repeat unfold 2 { R2.*2 }
+  \repeat volta 2 { R2.*2 }
   R2.*4
 }