PEEPER on Instagram: "This clip shows how dome-shaped spaces naturally create strong reverberation effects. When a sound is produced inside a dome, the curved surface reflects sound waves evenly back toward the center instead of dispersing them. These reflections overlap and arrive with slight delays, causing sounds to linger and blend together. This is why footsteps, claps, or voices inside domes often sound louder and more echo-rich than expected. However, the effect depends on the dome’s size

RT60 Reverberation Time - Svantek Academy UK

Reverberation Time Calculator And Definition