Audio Synthesizer

learning goals: introduction to electrical signal transmission

supported skills: cognition und communikation

Construction and Organization

Have you ever thought about how your hearing and brain process speech and how speech assistants like Siri or Alexa produce their speech signals? We demonstrate with a simple audio synthesizer how speech can be translated into electrical signals and changed.
In the experiment, you can speak into a microphone, which is connected to an audio synthesizer. Thereby, it is possible to represent the spoken voice as visible signals on the monitor of the audio synthesizer.

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