Modern futuristic architecture, concert hall design, sleek curves, metallic materials, glass façade, LED lights, neon glow, urban cityscape, night scene, distant skyscrapers, bustling streets, subtle ambient soundscape, gentle hum of instruments, soft murmur of crowd, reverberating echoes, dynamic lighting, cinematic composition, wide-angle shot, symmetrical framing, shallow depth of field, vibrant colors, futuristic ambiance.