metallica-sad but true (instrumental)

Sad But True - Tuned Down To B (Instrumental Version) 

Metallica - Sad but True 

Sad But True (Metallica cover) 

Sad But True (Instrumental)  

Sad But True (instrumental) 

Sad But True Metallica (instrumental) 

Sad But True (Plays Metallica by Four Cellos, 1996)