diff --git a/src/Mandelbrot.cpp b/src/Mandelbrot.cpp
index c7325a9..67ebedb 100644
--- a/src/Mandelbrot.cpp
+++ b/src/Mandelbrot.cpp
@@ -125,6 +125,7 @@ int main()
                     origin = initial_origin;
                     extent = initial_extent;
                     iteration_limit = initial_iteration_limit;
+                    zoom_sound.setPitch(1);
                     break;
                 case sf::Keyboard::Scan::RBracket:
                     iteration_limit += 25;