Is there an add-on that can change the key of Anki's playback audio?

Is there an add-on that can change the key of Anki’s playback audio? I’m a male, but if the answer is played in voice with female voice, I may want to change the key. Decreasing the audio playback speed lowers the key, and increasing the audio playback speed raises the key, but I want to change only the key without changing the audio playback speed. Does anyone know?