diff --git a/.gitignore b/.gitignore
index 4357b2f..68ece00 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 # Node rules:
 ## Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
 .grunt
+*.wav
 
 ## Dependency directory
 ## Commenting this out is preferred by some people, see
diff --git a/code/backend_reconnaissance/.gitignore b/code/backend_reconnaissance/.gitignore
deleted file mode 100644
index 697e56f..0000000
--- a/code/backend_reconnaissance/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-*.wav
\ No newline at end of file
diff --git a/code/backend_reconnaissance/recording.wav b/code/backend_reconnaissance/recording.wav
index b73dffa..8a1ed76 100644
Binary files a/code/backend_reconnaissance/recording.wav and b/code/backend_reconnaissance/recording.wav differ