ドラムンベース
The popularity of drum and bass at its commercial peak ran parallel to several other homegrown dance styles. A major influence was the original Jamaican dub and reggae sound that influenced jungle's bass-heavy sound. Another feature of the style is the complex syncopation of the drum tracks' breakbeat. Drum and bass subgenres include breakcore, ragga jungle, hardstep, darkstep, techstep, neurofunk, ambient drum and bass, liquid funk (a.k.a. liquid drum and bass), jump up, drumfunk, sambass, and drill 'n' bass. Drum and bass has influenced many other genres like hip hop, big beat, dubstep, house, trip hop, ambient music, techno, jazz, rock and pop.