Aegukka is the national anthem of South Korea.

The 'Tiến Quân Ca', the national anthem of Vietnam, is very important to the people.

She is singing the preschool song.

He joined the demonstration while humming The Internationale.

Our company's song was created to deepen the bond between employees.

When you listen to the old tales, you can imagine the lives of people in the past.

He is the type of person who thinks it's a moonlit night if it's bright, so he only has a one-sided perspective.

He thought deeply and said, 'I think, therefore I am.'

He started singing The Internationale.

I heard the beautiful song of a common blackbird in the park.