diff --git a/nswitch b/nswitch
index e90d6a5..4696966 100755
--- a/nswitch
+++ b/nswitch
@@ -5,18 +5,14 @@ set -E -o pipefail
 shopt -s failglob
 export LC_ALL=C.UTF8
 
-INITIAL_PWD="$(pwd)"
-PROJECT="$HOME/Projects/NixOS"
+PROJECT="$HOME/Projects/NixOS/"
 GIT_PATTERN="." # "*.nix"
 
 
 exit_with_new_shell() {
-  # check if already in directory
-  [[ "$INITIAL_PWD" = "$PROJECT" ]] && printf '>>> already in directory\n' && exit 0
-
   printf '\n'
   printf '>>> opening a new \"%s\" shell\n' "$(basename "$SHELL")"
-  printf '    cwd: %s\n' "$(pwd)"
+  printf '>>> cwd: %s\n' "$(pwd)"
   "$SHELL"
   exit 0
 }
@@ -24,15 +20,11 @@ exit_with_new_shell() {
 cd "$PROJECT" || exit 1
 nvim
 
-# check if there are changes at all
-[[ -z "$(git diff -U0 "$GIT_PATTERN")" ]] && echo ">>> no changes, exiting ..." && exit_with_new_shell
-
-# only then do auto formating
 printf ">>> auto formating ..."
 nix fmt . &> /dev/null
 printf " DONE!\n"
 
-# and then show the user a diff
+[ -z "$(git diff -U0 "$GIT_PATTERN")" ] && echo ">>> no changes, exiting ..." && exit_with_new_shell
 git diff -U0 "$GIT_PATTERN" # as a seperate command so we get nice colors and pager
 
 printf ">>> Do you want to rebuild NixOS? [y/N]\n"
diff --git a/remote-audio b/remote-audio
index 6f7187b..d50540e 100755
--- a/remote-audio
+++ b/remote-audio
@@ -7,18 +7,9 @@ set -E -o pipefail
 shopt -s failglob
 export LC_ALL=C.UTF8
 
-
-
 start() {
-	roc-recv \
-    --source=rtp+rs8m://0.0.0.0:10001 \
-    --repair=rs8m://0.0.0.0:10002 \
-    --output=alsa://default &
-
-	roc-send \
-    --source=rtp+rs8m://192.168.178.40:10001 \
-    --repair=rs8m://192.168.178.40:10002 \
-    --input=alsa://default &
+	roc-recv -s rtp+rs8m://0.0.0.0:10001 -r rs8m://0.0.0.0:10002 -o alsa://default &
+	roc-send -s rtp+rs8m://192.168.178.40:10001 -r rs8m://192.168.178.40:10002 -i alsa://default &
 }
 
 stop() {
@@ -31,11 +22,8 @@ stop9() {
 	killall -9 roc-recv
 }
 
-list() {
-  pgrep -a 'roc-'
-}
-
 if [[ -z "$1" ]]; then
+	#start()
 	start
 else
 	$1