We acknowledge Australia’s Aboriginal and Torres Strait Islander peoples as the Traditional Custodians of the land on which we work and live and give respect to their Elders, past and present.

Read our Statement of Reflection
Skip to main content
National Film and Sound Archive
National Film and Sound Archive
National Film and Sound Archive

Recording studio ‘on air’ lightbox

1940

Recording studio ‘on air’ lightbox

1940

  • NFSA ID7EMGFSR9
  • TypeObjects
  • MediumDocumentation
  • FormEquipment, Professional
  • Year1940

The 'on air' sign is a crucial feature of recording studios and radio stations. When a live recording session is taking place, the sign is lit as a signal not to interrupt. This sign is an example of a vintage lightbox from 1940. Apart from the dated typography, it looks relatively similar to the block-letter 'on air' signs that are still used today.

The 'on air' sign is a crucial feature of recording studios and radio stations. When a live recording session is taking place, the sign is lit as a signal not to interrupt. This sign is an example of a vintage lightbox from 1940. Apart from the dated typography, it looks relatively similar to the block-letter 'on air' signs that are still used today.

    Industry professional? Go Pro

    Need to license this item? A/V professionals and researchers can shortlist licensing enquiries via our NFSA Pro catalogue search and membership.

    Get started with PRO

    Collections to explore

    • Vintage technology

    • 1940s

    • AM radio

    • Start your own collection

      A free Your Stuff account allows you to save, organise and share your favourite videos, audio and stories.

    More in Stories+

    Personalized your experience

    Save, create and share

    With NFSA Your Stuff