Vaulted ceilings, stone arches, ornate carvings, grandiose chandeliers, rich wood tones, warm golden lighting, intimate seating arrangements, tiered balconies, dramatic staircases, acoustic panels, sound-absorbing materials, diffused reflections, resonance control, frequency optimization, speech clarity, music enhancement, reverberation management, 3D audio simulation, immersive audio experience, natural ambiance, soft furnishings, ornate details, historic preservation, Romanesque architectural style.