Tiered seating, curved rows, intimate gathering spaces, flexible modular chairs, vibrant upholstery colors, natural wood accents, inclined flooring, dynamic stage lighting, immersive audio systems, interactive projection mapping, 3D visual effects, central focal point, diagonal sightlines, clear audience visibility, optimized crowd circulation, social media sharing stations, live feedback displays, real-time engagement analytics, modern minimalist aesthetic, sleek metal framework, comfortable cushioning, acoustic soundproofing, panoramic views.