diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..853ee63
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,26 @@
+# For PCBs designed using KiCad: http://www.kicad-pcb.org/
+# Format documentation: http://kicad-pcb.org/help/file-formats/
+
+# Temporary files
+*.000
+*.bak
+*.bck
+*.kicad_pcb-bak
+*.sch-bak
+*~
+_autosave-*
+*.tmp
+*-save.pro
+*-save.kicad_pcb
+fp-info-cache
+
+# Netlist files (exported from Eeschema)
+*.net
+
+# Autorouter files (exported from Pcbnew)
+*.dsn
+*.ses
+
+# Exported BOM files
+*.xml
+*.csv
diff --git a/Pi/ogg/A3v16.ogg b/Pi/ogg/A3v16.ogg
new file mode 100644
index 0000000..1edf1a5
Binary files /dev/null and b/Pi/ogg/A3v16.ogg differ
diff --git a/Pi/ogg/C3v16.ogg b/Pi/ogg/C3v16.ogg
new file mode 100644
index 0000000..93e3bd9
Binary files /dev/null and b/Pi/ogg/C3v16.ogg differ
diff --git a/Pi/ogg/F#3v16.ogg b/Pi/ogg/F#3v16.ogg
new file mode 100644
index 0000000..020dad8
Binary files /dev/null and b/Pi/ogg/F#3v16.ogg differ
diff --git a/Pi/s.py b/Pi/s.py
new file mode 100644
index 0000000..6ea952d
--- /dev/null
+++ b/Pi/s.py
@@ -0,0 +1,33 @@
+#!/usr/bin/python3
+
+import serial
+import pygame
+
+pygame.mixer.pre_init(buffer=32)
+pygame.init()
+pygame.mixer.quit()
+pygame.mixer.init(buffer=32)
+
+SoundC = pygame.mixer.Sound('ogg/C3v16.ogg')
+SoundA = pygame.mixer.Sound('ogg/A3v16.ogg')
+SoundFF = pygame.mixer.Sound('ogg/F#3v16.ogg')
+
+# port = serial.Serial("/dev/ttyS0", baudrate=115200, timeout=.001)
+port = serial.Serial("/dev/ttyS0", baudrate=115200)
+
+while True:
+	# rcv decodieren
+	rcv = port.read()
+	
+	if rcv[0] & ( 1 << 1 ) :
+		SoundC.stop()
+		SoundC.play()
+	else:
+		SoundC.stop()
+
+	if rcv[0] & ( 1 << 2 ) :
+		SoundA.stop()
+		SoundA.play()
+	else:
+		SoundA.stop()
+