The better definition is 'alternative guitar based music'.

Young & Sick is a Los Angeles based music, fashion, and art project.

It was a very new concept in jazz at the time, then dominated by the chord-change based music of bebop.

It is the first radio show known to focus exclusively on works of sample based music, and appropriation in audio art.

Rock based music is undergoing a renaissance with a multitude of local bands playing original material and covers.

However, this process was important in the orientation of the British record industry towards the youth market and group based music in general.

It established a link between their hip hop based music and the jazz genre.

The game was praised for its innovative time-travel based gameplay, presentation and music.

Each is based on a different theme: art, music or literature.

She joined the school band in her final year, and started listening to top 40-charts based Western music.