In Japanese, sandhi occurs naturally to make the words flow.

The sound of the musical instrument is pleasant, isn't it?

He showed me a great favor.

This coffee is delicious because it's warm.

Onko-san always brightens up the surroundings with her smile.

It is said that a ghost lives in this old house.

Where did you get the source of sound for this song?

Would you like to observe the stars at the observatory tonight?

He is majoring in hydrology at university.

He has no knowledge about anal sex.