Create a sophisticated and smooth emoji representing jazz vocal performance. The design should feature a stylized microphone, with musical notes swirling around it to convey the fluid, improvisational nature of jazz. Add subtle elements like a vintage microphone stand or a hint of a singer’s silhouette in the background to reflect the live, intimate feel of jazz performance. Use deep, rich colors like gold, black, and burgundy to evoke the classic, smooth vibes of jazz. The background should be transparent. emoji