Old Jun 10, 17, 9:14 pm
  #10  
txirish
 
Join Date: Oct 2013
Location: Austin, TX
Programs: UA 1K, Marriott Gold, SPG Gold
Posts: 100
Upscale hotel chains (and airlines) use "sensory branding." A signature scent, signature sounds or music, etc. A Japanese-owned hotel I stayed in uses a sound something like rain in their elevators.

Singapore Airlines is widely recognized for their success in this area.

Of course, if you are sensitive to fragrances, it's not so good.
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