diff --git a/pizzactrl/hal_serial.py b/pizzactrl/hal_serial.py
index b347e0f..6c405c0 100644
--- a/pizzactrl/hal_serial.py
+++ b/pizzactrl/hal_serial.py
@@ -35,6 +35,7 @@ class SerialCommands(Enum):
     BACKLIGHT = 'B'
     FRONTLIGHT = 'F'
     USER_INTERACTION = 'U'
+    RECORD = 'C'
     REWIND = 'R'
 
 
@@ -135,7 +136,7 @@ def wait_for_input(hal: PizzaHAL, go_callback: Any,
     :param to_callback: called on timeout
     :param timeout: inactivity timeout in seconds (default 120)
     """
-    resp = hal.send_cmd(SerialCommands.USER_INTERACTION, timeout)
+    resp = hal.send_cmd(SerialCommands.USER_INTERACTION, timeout).strip()
     if resp == 'B':
         go_callback(**kwargs)
     elif resp == 'R':
@@ -208,8 +209,11 @@ def record_sound(hal: PizzaHAL, filename: Any, duration: int,
     myrecording = sd.rec(int(duration * AUDIO_REC_SR),
                          samplerate=AUDIO_REC_SR,
                          channels=2)
-    # TODO user interaction instead
-    sd.wait()  # Wait until recording is finished
+    resp = hal.send_cmd(SerialCommands.RECORD, duration).strip()
+    if resp == 'I':
+        sd.stop()
+    else:
+        sd.wait()  # Wait until recording is finished
     # TODO test
     myrecording = np.int16(myrecording)
     song = pydub.AudioSegment(myrecording.tobytes(), frame_rate=AUDIO_REC_SR, sample_width=2, channels=2)
diff --git a/pizzactrl/sb_en.py b/pizzactrl/sb_en.py
index f758c46..6b0e59b 100644
--- a/pizzactrl/sb_en.py
+++ b/pizzactrl/sb_en.py
@@ -2,43 +2,42 @@ from pizzactrl import storyboard, fs_names
 
 STORYBOARD = [
     storyboard.Chapter(
-        # storyboard.Do(storyboard.Activity.ADVANCE_UP),
-        storyboard.Do(storyboard.Activity.LIGHT_BACK,   # Bild 1
+        storyboard.Do(storyboard.Activity.LIGHT_LAYER,   # VERT01
                       intensity=1.0, fade=1.0)
     ),
     storyboard.Chapter(
         storyboard.Do(storyboard.Activity.PLAY_SOUND,
-                      sound=fs_names.StoryFile('03en')),
+                      sound=fs_names.StoryFile('01en')),
+        storyboard.Do(storyboard.Activity.PLAY_SOUND,
+                      sound=fs_names.StoryFile('02en')),
         storyboard.Do(storyboard.Activity.WAIT_FOR_INPUT),
-        storyboard.Do(storyboard.Activity.ADVANCE_UP)   # Bild 2
+        storyboard.Do(storyboard.Activity.ADVANCE_UP)   # VERT02up
     ),
     storyboard.Chapter(
-        storyboard.Do(storyboard.Activity.LIGHT_BACK,   # Bild 1
-                      intensity=1.0, fade=1.0),
         storyboard.Do(storyboard.Activity.PLAY_SOUND,
-                      sound=fs_names.StoryFile('04en')),
-        storyboard.Do(storyboard.Activity.ADVANCE_UP),  # Bild 3
+                      sound=fs_names.StoryFile('03en')),
+        storyboard.Do(storyboard.Activity.ADVANCE_UP),  # VERT02down
+        storyboard.Do(storyboard.Activity.LIGHT_BACK,
+                      intensity=1.0, fade=0.5),
+        storyboard.Do(storyboard.Activity.LIGHT_LAYER,
+                      intensity=0.0, fade=0.5),
         storyboard.Do(storyboard.Activity.PLAY_SOUND,
                       sound=fs_names.StoryFile('05en')),
+        storyboard.Do(storyboard.Activity.ADVANCE_UP),  # VERT03
         storyboard.Do(storyboard.Activity.PLAY_SOUND,
                       sound=fs_names.StoryFile('06en')),
+        storyboard.Do(storyboard.Activity.LIGHT_BACK,
+                      intensity=0.0, fade=1.0),
         storyboard.Do(storyboard.Activity.PLAY_SOUND,
                       sound=fs_names.StoryFile('07en')),
-        storyboard.Do(storyboard.Activity.ADVANCE_UP),  # Bild 4
-        storyboard.Do(storyboard.Activity.PLAY_SOUND,
-                      sound=fs_names.StoryFile('08en')),
-        storyboard.Do(storyboard.Activity.PLAY_SOUND,
-                      sound=fs_names.StoryFile('09en')),
-        storyboard.Do(storyboard.Activity.LIGHT_BACK,
-                      intensity=0.0),
         storyboard.Do(storyboard.Activity.WAIT_FOR_INPUT),
-        storyboard.Do(storyboard.Activity.ADVANCE_UP),  # Bild 5
+        storyboard.Do(storyboard.Activity.ADVANCE_UP),  # VERT04
+        storyboard.Do(storyboard.Activity.LIGHT_LAYER,
+                      intensity=1.0, fade=1.0),
     ),
     storyboard.Chapter(
-        storyboard.Do(storyboard.Activity.LIGHT_BACK,
-                      intensity=1.0),
         storyboard.Do(storyboard.Activity.PLAY_SOUND,
-                      sound=fs_names.StoryFile('10en')),
+                      sound=fs_names.StoryFile('08en')),
         storyboard.Do(storyboard.Activity.PLAY_SOUND,
                       sound=fs_names.StoryFile('11en')),
         storyboard.Do(storyboard.Activity.PLAY_SOUND,