Very little is known about where this recording was first made, and it circulates online simply as a short Dutch voice note attached to the name Daan and the phrase externe klanten. It spread through soundboards and chat shares because the wording is so recognisably corporate, making it easy to reuse whenever work, clients or customer service come up. Its appeal has lasted because the clip is short, clear and instantly understandable to Dutch speakers, so it keeps resurfacing as a light reaction sound rather than a dated reference.