Other analogue modules or configurations
Continuously varying electrical signals are passed to a loudspeaker to produce sound. The electrical signals are generated using electronic circuitry. Modules containing analogue fully electronic devices used to produce, process and communicate electronic sound signals and/or sequences of signals. The devices use modules communicating between devices/signal convertors other than transducers.
Modules communicating between devices/signal convertors other than transducers
Hornbostel - Sachs