I went to the philharmonic concert.

The engine backfired, and I was surprised.

The crossfade of this song is very smooth, it's pleasant to listen to.

The DJ crossfaded two songs to create a smooth transition.

I love cheeseburgers.

I made a special birthday card for her birthday.

He was wearing a new overcoat.

There is an old tape recorder in my room.

We drove a motorboat on the lake.

The KGB was once the State Security Committee of the Soviet Union.