white noise: keys: Add bar checks and fix time.

1 files changed, 6 insertions, 2 deletions

diff --git a/04-white-noise/parts/keys.ly b/04-white-noise/parts/keys.ly
index c4aa2c6..427983b 100644
--- a/04-white-noise/parts/keys.ly
+++ b/04-white-noise/parts/keys.ly
@@ -1,6 +1,8 @@
 keysIntro = \relative c' {
-  <d fis a>2 <cis fis a>  <b e gis> ~ <b e a>
-  <d fis a>1 <cis fis a>
+  <d fis a>2 <cis fis a> |
+  <b e gis> ~ <b e a>    |
+  <d fis a>1             |
+  <cis fis a>            |
   % \chordmode {
   %   d2 fis:m e1
   %   d1 fis:m
@@ -73,6 +75,8 @@ keyboard = {
   \time 5/4 \repeat volta 2 \keysPad
   \time 4/4 \keysThunder
   \time 5/4 \repeat volta 2 \keysPad
+
+  \time 4/4
   \repeat volta 2 \keysIntro
   \repeat unfold 4 \keysArpeggio
 }