CEO Johannes Sittig Featured on “The Collab Collection” Podcast
- steffenfluck4
- Aug 21
- 1 min read

Johannes Sittig, CEO of Sittig Technologies Inc. (USA), was recently featured on the international podcast “The Collab Collection”. In a comprehensive conversation with host Wesley Slover and Christopher Birch from San Francisco International Airport (SFO), he discussed the Silent Airport concept – an innovative approach to improving the acoustic environment in airports.
The discussion focused on how public address systems and audio communication can be redesigned to be both clearer and more efficient, while also significantly reducing noise levels and enhancing the passenger experience. The aim is a calm, structured sound environment that supports orientation without overwhelming travelers.
Christopher Birch, representing one of the most forward-thinking airports in the world, contributed valuable insights from practical experience at San Francisco International, enriching the dialogue with real-world implementation perspectives.
The full episode is available on all major platforms: