He always looks sad when he listens to depressing songs.

His new album includes many hit songs.

He was tuning the radio, looking for his favorite music.

He was tuning the radio and listening to his favorite music.

He started a special exercise to train his infraspinatus muscle.

He is doing special exercises to strengthen his spinalis muscle.

It looked like he had a bony spine on his back.

The mobile phone communication is unstable because the base station in this area is broken.

This obsolete song was once very popular, but it is no longer performed today.

He is a complete outsider to this issue.