diff --git a/code/piplayer2.py b/code/piplayer2.py
index 6fb6666..9fc233c 100644
--- a/code/piplayer2.py
+++ b/code/piplayer2.py
@@ -10,7 +10,7 @@ import os
 
 
 # Configuration
-MUSIC_BASE_DIRECTORY = "/media/audio/"
+MUSIC_BASE_DIRECTORY = "/home/pi/audio/"
 SOUND_SCANNING = "/home/pi/piplayer2/sounds/scanning.mp3"
 SOUND_OK = "/home/pi/piplayer2/sounds/ok.mp3"
 SOUND_SCAN_FAIL = "/home/pi/piplayer2/sounds/fail.mp3"
diff --git a/code/test/prevtest.py b/code/test/prevtest.py
new file mode 100644
index 0000000..fe45a65
--- /dev/null
+++ b/code/test/prevtest.py
@@ -0,0 +1,16 @@
+import subprocess
+
+out, err = subprocess.Popen(['mocp','--info'], stdout=subprocess.PIPE).communicate()
+out = out.splitlines()
+
+#ls = subprocess.Popen(['mocp','--info'], stdout=subprocess.PIPE)
+#out = ls.stdout.readlines()
+
+for s in out:
+    s = s.decode("utf-8")
+    if s.startswith('CurrentSec'):
+        print(s)
+        print(s.rfind(' '))
+        print(s[s.rfind(' ')+1:])
+        sec = s[s.rfind(' ')+1:]
+        print(int(sec) > 10)
diff --git a/installation.txt b/installation.txt
index 93b25d3..8b1c616 100644
--- a/installation.txt
+++ b/installation.txt
@@ -34,6 +34,11 @@ sudo reboot
 sudo nano /etc/rc.local
 #	/usr/bin/tvservice -o
 
+# Disable the ACT LED.
+sudo nano /boot/config.txt
+#	dtparam=act_led_trigger=none
+#	dtparam=act_led_activelow=off
+
 sudo apt install ntp
 sudo /etc/init.d/ntp restart
 sudo nano /etc/ntp.conf
diff --git a/misc/QR-Code-Vorlage.odt b/misc/QR-Code-Vorlage.odt
index 89d2e12..25c8e44 100644
Binary files a/misc/QR-Code-Vorlage.odt and b/misc/QR-Code-Vorlage.odt differ