Latin Rhythm Albums is a record chart published by Billboard magazine. Like all Billboard album charts, the chart is based on sales, which are compiled by Nielsen SoundScan based on sales data from merchants representing more than 90 percent of the U.S. music retail market. The sample includes sales at music stores, the music departments of electronics and department stores, direct-to-consumer transactions, and Internet sales of physical albums or digital downloads. A limited array of verifiable sales from concert venues is also tabulated.[1] The chart is composed of studio, live, and compilation releases by Latin artists performing in the Latin hip hop, urban, dance and reggaeton, the most popular Latin Rhythm music genres.[2] It joins the main Latin Albums chart along with its respective genre components: the Latin Pop Albums, Tropical Albums, and Regional Mexican Albums charts.