How Restaurant Noise Levels Drive Per-Head Revenue

Restaurant Business with Fexingo: Food Service, Hospitality, and Independent Operators · Jul 18, 2026 · 6m · transcript

This episode explores how ambient sound in restaurants affects customer spending patterns. Lucas and Luna dive into a 2024 study from Cornell's School of Hotel Administration showing that moderate background noise (70-75 decibels, roughly the level of a vacuum cleaner or lively conversation) increases per-head alcohol sales by 8-12% compared to quieter settings. They examine why louder environments encourage faster drinking and more impulsive purchases, but also the risk of driving away repeat customers if noise exceeds 80 decibels. The hosts discuss real-world examples, including how a…