Panatrope Bishop Sound and Electrical Company
Sound effects playback
The Brunswick Panatrope was announced in 1925, a fully electric phonograph, for playback of gramaphone records, using an in-built speaker system.
More specialised theatre-specific systems came later. More details coming soon.
LSI: Classic Gear - Panatrope (June 2019)
From Lighting & Sound International
Back to Sound - Playback (Bishop Sound and Electrical Company)