Think of this: Feeling exhausted and a touch cranky, you drag your baggage over the tile floor. Suddenly something pleasant and gentle floats across the room. Your stress releases, your breathing becomes easier, and—just like that—you are ready to savor your stay. The secret is Lobby music is what I mean.

Music in a foyer of a hotel is not only background noise. This is a great tool that shapes every arrival, check-in, and first impression. Choose music that is too lively; guests may get jittery. Should it be overly gloomy, the lobby could begin to resemble a waiting room in a doctor’s office. Between those extremes, the winning playlist resides. Comfortable favorites for a reason include smooth jazz, acoustic guitar, soft electronic soundscapes. Subtle and quiet, yet energetic enough to keep the lobby from becoming dead.

There is weight to volume here as well. Loud music transforms a friendly greeting into a front desk yelling battle. Reduce it too much, and unpleasant quiet finds its way through. Like the ideal ambient temperature, the appropriate balance transforms the music into a comfortable undercurrent—always there, never overbearing.

Typically, lighting and music complement one another. Morning light floods a lobby glowing with soft tunes and perhaps some breezy indie tracks. Dimmer corners and slower instrumentals in the evening greet guests returning from sight-seeing marathons or business meals. The playlist should reflect the changing attitude of the day.

One audience, meanwhile, is never really “one.” A lobby is a crossroads of worlds and civilizations. Classical piano appeals to some visitors. Some become excited at the sound of a subdued bossa nova pulse. It therefore helps to combine elements from several parts of the globe. Perhaps a little Latin guitar here, some ambient Asian instruments there, or a scattering of contemporary chillout. It pays homage to the global-trotting hospitality ethos.

Familiar music—instrumental notes on well-known songs—often makes one grin or nod knowingly. It welcomes relationship without drawing notice. It’s like running across an old buddy who simply lets you go with your day by flashing a wink.

On rainy days, piped in rain noises mixed with soft music seem one location. Visitors found it to be great. It relieved the trip tension and left folks chatting about their experience long after they checked out.

Finding the ideal lobby music is not simply choosing one playlist and calling today a success. It’s about listening, modifying, and occasionally applying some inventiveness. Your guests observe—sometimes without even realizing it—if you hit the correct note. And for a hotelier, that is the actual music.