Billboard examines why traditional, powerhouse vocal displays have become less common in mainstream R&B over the past 15 years, and asks whether a resurgence is under way as the genre enjoys a strong commercial run. Since the early 2010s, artists such as Frank Ocean, Jhené Aiko, The Weeknd and Miguel pioneered a more atmospheric, tone- and lyric-focused style that pushed flamboyant, church-trained vocal technique to the margins, prompting recurring online debate about whether today's singers can still "belt" the way earlier generations did.

Producers and songwriters interviewed trace the shift to the mid-to-late 2000s, when melodic hip-hop acts began blending rap with R&B-style singing, a trend they say Drake accelerated with hits like "Best I Ever Had", alongside Auto-Tune's rise via Kanye West's 808s & Heartbreak. Grammy-winning producer Bryan-Michael Cox and Grammy/Oscar winner D'Mile suggest the industry is nearing a "20-year cycle" turning point, with 2025's chart success of vocally driven hits such as Leon Thomas's "Mutt" and Kehlani's "Folded" (both peaking at No. 6 on the Billboard Hot 100) cited as evidence that big, technical vocals may be returning to prominence.