SLANG

R&B (Rhythm and Blues) is a vocal- and groove-centered popular music tradition that blends blues tonality, jazz harmony, and gospel-inflected singing with a steady backbeat. It emphasizes expressive lead vocals, call-and-response, lush harmonies, and danceable rhythms. From its 1940s roots in African American communities to its later evolutions, R&B has continually absorbed and reshaped surrounding sounds—from jump blues and swing in the early days to soul, funk, hip hop, and electronic production in the contemporary era. Today, R&B ranges from intimate, slow-burning ballads to club-ready tracks, all tied together by a focus on feel, melody, and vocal performance.

Sexy drill is a contemporary offshoot of drill that blends the genre’s signature sliding 808s, icy textures, and syncopated hi-hats with flirtatious, romantic, and often explicitly sensual lyrics. Where traditional drill leans into menace and street reportage, sexy drill softens the edges with melodic hooks, R&B-inflected toplines, and playful, self-assured delivery. The result is a club-ready, fashion-forward sound that keeps the rhythmic bite of UK/NY drill but swaps violent imagery for confident seduction and intimate narratives. Production typically sits around 138–145 BPM with gliding bass, chopped vocal stabs, airy pads, and bright percussive details. Vocals may alternate between rapped verses and sung refrains, frequently enhanced by tasteful Auto-Tune and ad‑libs that heighten the sultry mood.

Soul is a genre of popular music that blends the spiritual fervor and vocal techniques of African‑American gospel with the grooves and song forms of rhythm & blues and the harmonic palette of jazz and blues. It is defined by impassioned, melismatic lead vocals; call‑and‑response with backing singers; handclaps and a strong backbeat; syncopated bass lines; and memorable horn or string riffs. Typical instrumentation includes drum kit, electric bass, electric guitar, piano or Hammond organ, horns (trumpet, saxophone, trombone), and sometimes orchestral strings. Lyrically, soul ranges from love and heartbreak to pride, social commentary, and spiritual yearning. Regionally distinct scenes—such as Detroit’s Motown, Memphis/Stax, Muscle Shoals, Chicago, New Orleans, and Philadelphia—shaped different flavors of soul, while the style’s emotional directness and rhythmic drive made it a cornerstone of later funk, disco, contemporary R&B, and hip hop.