Flute adagios：over 2 hours of the worl's most beautiful flute music Ballet Adagios：Over 2 hours of the world's most romantic ballet music Bach Adagios：Over 2 hours of Bach's most beutiful melodies Extreme Classice：over two hours of the world's most exciting classical music Over 2 hours of the world's most romantic ballet music ROMANTIC ADAGIOS．1：Over 2 hours of the world's most passionate music