Act as a professional graphic designer with 10+ years of experience in branding for music events. Design a sleek, modern logo for a music festival called [FESTIVAL_NAME], targeting a [GENRE]-loving audience (e.g., electronic, indie, hip-hop). The logo should incorporate vibrant [COLOR_PALETTE] (e.g., neon gradients, monochrome, or pastels) and dynamic elements like [VISUAL_MOTIF] (e.g., sound waves, abstract shapes, or geometric patterns). Ensure the design is scalable for merchandise (posters, t-shirts, apps) and captures the festival's [MOOD] (e.g., energetic, futuristic, or underground). Avoid clichés like guitars or generic music notes—focus on bold typography and innovative symbolism. Provide 3 stylistic variations.