Music doesn't work

[glu4it]

Hi. I make a game and try to add a music. But it doesn't work and game crashes
What i do wrong?

Music mMusic;
if(!mMusic.openFromFile("sounds/mMusic.mid"))
        return EXIT_FAILURE;
 

[G.]

Supported formats.

[glu4it]

Supported formats.

Thank you!

UPD

Music mMusic;
        if(!mMusic.openFromFile("sounds/mMusic.ogg"))
                return EXIT_FAILURE;
        mMusic.play();

Recoded to ogg and it still does not work.

[Nexus]

Please read this thread and provide a meaningful problem description.

[glu4it]

I use Microsoft Visual Studio 2008, SFML 2.1, Windows 7.
I also tried to change code to

SoundBuffer buffer;
        if(!buffer.loadFromFile("sounds/171673__fins__failure-1.wav"))
                return EXIT_FAILURE;
        Sound sound;
        sound.setBuffer(buffer);
            sound.play();
 

In this case, the music is not playing, but the game does not break

[glu4it]

I noticed that in the console there is the following message:
"Failed to open the audio device"