Curriculum Materials: The Multiphone
From: American Stories Curriculum
Learning by Doing: Design a Music Machine
This Multiphone is one of many different models of coin-operated phonographs that emerged from the late 1880s on. The Multiphone Company was in operation from 1905-08. Although the Multiphone contains parts invented by Thomas A. Edison, it is not an Edison company product.
View or Download the complete unit (Acrobat PDF)