Daweny Neftaly Peralta Fabián, known professionally as OMAY and previously as OMGisNEFF, is a Dominican urban artist based in Madrid whose releases moved from melodic reggaeton toward sharper, hook-first singles. He began issuing music under the OMGisNEFF name in the early 2020s, including “El Mismo que Nunca” (2021), then followed with “Mil Febreros” (2022), a song that established his mix of diaristic writing and club-ready rhythms. In 2023, he kept building with singles such as “DE MI PA’ MI CORA” and “PERREANDO CON ALGUIEN QUE NO ME GUSTA,” then entered a more structured project phase in 2024 with the EPs QCEO and X SI TODAVÍA NO LO SABES, alongside standalone tracks like “MURAKAMI.” In early 2025 he formally switched the stage name to OMAY, launching the new era with “KUIKI” (2025), then continuing the run with “YA ENTENDÍ” with B10 and Neverknwn and additional 2025 singles including “KARIBÉ,” “Mi BeiBi,” and “RATONCITA.” He capped that year with a headline show at Sala UNI in Madrid on November 14, 2025, turning the OMAY rebrand into a clear live milestone.
