Sylvia

There are multiple artists named "Sylvia." The most notable is Sylvia Robinson, an American singer and music executive known for the hit "Pillow Talk" (1973) and for co-founding Sugar Hill Records, where she produced "Rapper's Delight" by the Sugarhill Gang. There is also Sylvia Hutton, a country singer known for "Nobody" (1982).

Given ambiguity, I'll respond for the most historically significant "Sylvia" (Sylvia Robinson):

{"bio": "Sylvia Robinson was an American singer and music entrepreneur known for her sultry 1973 hit 'Pillow Talk' and her pivotal role in hip-hop history as co-founder of Sugar Hill Records, home of 'Rapper's Delight.'", "style": "R&B, soul, hip-hop (producer)"}