Nexus vox designer
Polaxis voice tuning studio
v1.3 Source code
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Voice tuning

Controls the speech rate. Higher values make the voice speak faster.
Adds reverb effect to the voice. Higher values create more echo.
Controls the formant frequency. Affects the vocal tract characteristics.
Controls the base pitch of the voice. Higher values make the voice sound higher-pitched.
Controls the expressiveness of the voice. Higher values add more emotion and variation.
Controls the overall volume/amplitude of the voice output.
Controls the articulation clarity of the voice. Higher values make speech more distinct and clear.
Randomizes all voice parameters and applies them to the device.
Resets all voice parameters to their default values.

Voice test

Toggle between Normal and Phoneme speech modes. Normal sends /n command, Phoneme sends /d command.
Speaks the text using the current voice settings and sends it to the device.

Phonetic mode reference

Presets

Serial Monitoring


                    

                

            

        


        

            

                
Sentence banks

            

            

                

                    
                    
                


                

                    

                        
Connect the board to load its RAM layout.

                        

                            
                            
                        

                    

                    

                        
Loading RAM slots…