I show how to use Pitch shifting supported by the arduino-audio-tools[1] and ElatoAI[2] library on ESP32 to get OpenAI Realtime and Gemini Live Voices to sound like cartoons like Alvin and the Chipmunks or Hulk.

[1] https://github.com/pschatzmann/arduino-audio-tools [2] https://github.com/akdeb/ElatoAI

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Show HN: Cartoony AI Voices on ESP32 with Pitch Shifting

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