diff --git a/data/Makefile.am b/data/Makefile.am
index 36b52d2..d7af63a 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -153,6 +153,8 @@ nobase_dist_gamedata_DATA = images/background.png \
 	sounds/bag_place.wav \
 	sounds/bag_land.wav \
 	sounds/splop.wav \
+	music/beans1.ogg \
+	music/beans2.ogg \
 	klickclack.ttf \
 	burbanks.ttf \
 	comicrazybi.ttf
diff --git a/data/music/beans1.ogg b/data/music/beans1.ogg
new file mode 100644
index 0000000..0d40cd9
Binary files /dev/null and b/data/music/beans1.ogg differ
diff --git a/data/music/beans2.ogg b/data/music/beans2.ogg
new file mode 100644
index 0000000..18e10f0
Binary files /dev/null and b/data/music/beans2.ogg differ
diff --git a/src/beans.c b/src/beans.c
index 55907f9..160f6b3 100644
--- a/src/beans.c
+++ b/src/beans.c
@@ -361,6 +361,9 @@ const char *sound_names[NUM_SOUNDS] = {
 	"sounds/bag_land.wav",
 };
 
+#define MUS_BEANS_1 "music/beans1.ogg"
+#define MUS_BEANS_2 "music/beans2.ogg"
+
 /* Para el motor de botones */
 enum {
 	BUTTON_NONE,
@@ -675,7 +678,7 @@ Collider *colliders_hazard_fish[10];
 int color_penguin = 0;
 
 Mix_Chunk * sounds[NUM_SOUNDS];
-Mix_Music * mus_carnie;
+Mix_Music * music[2];
 
 BeanBag *first_bag = NULL;
 BeanBag *last_bag = NULL;
@@ -807,12 +810,20 @@ int game_intro (void) {
 	
 	SDL_BlitSurface (texts[TEXT_PLAY_GAME], NULL, screen, &rect);
 	
+	Mix_VolumeMusic (MIX_MAX_VOLUME / 2); /* 50% */
+	Mix_PlayMusic (music[0], 1);
+	
 	SDL_Flip (screen);
 	
 	do {
 		last_time = SDL_GetTicks ();
 		num_rects = 0;
 		
+		if (!Mix_PlayingMusic ()) {
+			map = RANDOM (2);
+			Mix_PlayMusic (music[map], 1);
+		}
+		
 		while (SDL_PollEvent(&event) > 0) {
 			switch (event.type) {
 				case SDL_QUIT:
@@ -1014,6 +1025,11 @@ int game_explain (void) {
 		last_time = SDL_GetTicks ();
 		num_rects = 0;
 		
+		if (!Mix_PlayingMusic ()) {
+			map = RANDOM (2);
+			Mix_PlayMusic (music[map], 1);
+		}
+		
 		while (SDL_PollEvent(&event) > 0) {
 			/* fprintf (stdout, "Evento: %i\n", event.type);*/
 			switch (event.type) {
@@ -1307,12 +1323,18 @@ int game_loop (void) {
 	do {
 		last_time = SDL_GetTicks ();
 		
+		if (!Mix_PlayingMusic ()) {
+			map = RANDOM (2);
+			Mix_PlayMusic (music[map], 1);
+		}
+		
 		while (SDL_PollEvent(&event) > 0) {
 			switch (event.type) {
 				case SDL_QUIT:
 					/* Vamos a cerrar la aplicación */
 					done = GAME_QUIT;
 					break;
+				
 				case SDL_MOUSEBUTTONDOWN:
 					/* Tengo un Mouse Down */
 					if (event.button.button != SDL_BUTTON_LEFT) break;
@@ -2183,19 +2205,20 @@ void setup (void) {
 			Mix_VolumeChunk (sounds[g], MIX_MAX_VOLUME / 2);
 		}
 		
-		/* Cargar la música */
-		//sprintf (buffer_file, "%s%s", systemdata_path, MUS_CARNIE);
-		//mus_carnie = Mix_LoadMUS (buffer_file);
+		/* Cargar las músicas de fondo */
+		sprintf (buffer_file, "%s%s", systemdata_path, MUS_BEANS_1);
+		music[0] = Mix_LoadMUS (buffer_file);
+		sprintf (buffer_file, "%s%s", systemdata_path, MUS_BEANS_2);
+		music[1] = Mix_LoadMUS (buffer_file);
 		
-		/*if (mus_carnie == NULL) {
+		if (music[0] == NULL || music[1] == NULL) {
 			fprintf (stderr,
-				_("Failed to load data file:\n"
-				"%s\n"
+				_("Failed to load a music file.\n"
 				"The error returned by SDL is:\n"
-				"%s\n"), buffer_file, SDL_GetError ());
+				"%s\n"), SDL_GetError ());
 			SDL_Quit ();
 			exit (1);
-		}*/
+		}
 	}
 	
 	if (TTF_Init () < 0) {