diff --git a/.local/bin/booksplit b/.local/bin/booksplit
index 3d0ab07..7730ac2 100755
--- a/.local/bin/booksplit
+++ b/.local/bin/booksplit
@@ -27,11 +27,13 @@ total="$(wc -l < "$2")"
 while read -r x;
 do
 	end="$(echo "$x" | cut -d' ' -f1)"
+
 	[ -n "$start" ] &&
 	echo "From $start to $end; $track $title"
 	file="$escbook/$(printf "%.2d" "$track")-$esctitle.$ext"
-	[ -n "$start" ] && echo "Splitting \"$title\"..." && ffmpeg -nostdin -y -loglevel -8 -i "$inputaudio" -ss "$start" -to "$end" -vn "$file" &&
-		echo "Tagging \"$title\"..." && tag -a "$author" -A "$booktitle" -t "$title" -n "$track" -N "$total" -d "$year" "$file"
+	[ -n "$start" ] && echo "Splitting \"$title\"..." &&
+   	ffmpeg -nostdin -y -loglevel -8 -i "$inputaudio" -ss "$start" -to "$end" -vn -c copy "$file" &&
+	echo "Tagging \"$title\"..." && tag -a "$author" -A "$booktitle" -t "$title" -n "$track" -N "$total" -d "$year" "$file"
 	title="$(echo "$x" | cut -d' ' -f 2-)"
 	esctitle="$(echo "$title" | iconv -cf UTF-8 -t ASCII//TRANSLIT | tr -d '[:punct:]' | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | sed "s/-\+/-/g;s/\(^-\|-\$\)//g")"
 	track="$((track+1))"
@@ -40,5 +42,5 @@ done < "$2"
 # The last track must be done outside the loop.
 echo "From $start to the end: $title"
 file="$escbook/$(printf "%.2d" "$track")-$esctitle.$ext"
-echo "Splitting \"$title\"..." && ffmpeg -nostdin -y -loglevel -8 -i "$inputaudio" -ss "$start" -vn "$file" &&
-		echo "Tagging \"$title\"..." && tag -a "$author" -A "$booktitle" -t "$title" -n "$track" -N "$total" -d "$year" "$file"
+echo "Splitting \"$title\"..." && ffmpeg -nostdin -y -loglevel -8 -i "$inputaudio" -ss "$start" -vn -c copy "$file" &&
+		echo "Tagging \"$title\"..." && tag -a "$author" -A "$booktitle" -t "$title" -n "$track" -N "$total" -d "$year" "$file"
\ No newline at end of file