Rnb

R&B, also written as RnB, stands for rhythm and blues, a broad genre of African American origin in the United States. The term emerged in the 1940s as a label used by record companies and radio to describe blues-based, urban black music that drew on jazz, gospel, and blues. Early R&B typically featured a strong backbeat, prominent bass lines, piano and horn sections, and a vocal-centered approach.

Over the decades, R&B split into multiple strands. In the 1950s and 1960s it helped give rise to soul music; from the 1970s onward it absorbed funk, disco, and later electronic production. The 1980s saw subgenres such as new jack swing and quiet storm; the 1990s and 2000s brought contemporary R&B, which often fuses with hip hop, pop, and electronic music. The genre has produced a global pop influence and crossovers with rock, hip hop, and dance music.

Key characteristics include smooth vocal melodies, expressive lyrics about love and relationships, and groove-oriented rhythms. Instrumentation ranges from traditional piano, guitar, bass, and drums to synthesizers and programming in modern productions. Notable artists across periods include Ray Charles, Aretha Franklin, Whitney Houston, Mariah Carey, Usher, Beyoncé, Alicia Keys, and The Weeknd.

R&B remains a flexible umbrella term that covers classic forms and contemporary styles, with regional scenes worldwide. It is distinct from rock and roll and pop but continues to influence and be influenced by many genres.