They played a key role in popularizing the videocassette recorder.

Those books, still popular, played an important role in popularizing Polish history among several generations of readers.

The album played a major role in popularizing the southern California country rock sound.

The rise of records and radio stations also played an important role in popularizing Pingtan art.

It thus played an important role in popularizing use of the Internet.

The film played an important role in popularizing the singing cowboy and western music on a national level.

He played a comparable role in popularizing Wolf's music.

He also played an important role in popularizing a wide array of music by transcribing it for piano.

Although Silliman's business eventually failed, he played an important role in popularizing soda water.

While Levin did play a large role in popularizing the diary, he was not responsible for its American publication.