diff --git a/src/main.cpp b/src/main.cpp
index 8ef00b7..cf7b8ea 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -64,9 +64,9 @@ static Sint32 window_height;
 
 static Mix_Music *music_setting_off_piano;
 
-static float volume_master = 100.0f;
-static float volume_music  = 100.0f;
-static float volume_sfx    = 100.0f;
+static float volume_master = 50.0f;
+static float volume_music  = 50.0f;
+static float volume_sfx    = 50.0f;
 
 static bool Running = true;