DFR0760 Speech Synthesis V2 Not changing voices

I have an Arduino UNO connected to DFR0760 Speech Synthesis V2  that will not changing voices no matter

which voice I select to compile for.  No error messages just the same female voice.  I can change volume no problem. 

Below is the program that I am using taken from V2 lib I2C example.  Please advise:

/*!
* @file i2c.ino
* @brief Control speech synthesis sensor via I2C, and synthetise speech 
* @copyright   Copyright (c) 2010 DFRobot Co.Ltd (http://www.dfrobot.com)
* @licence     The MIT License (MIT)
* @author [fengli]([email protected])
* @version  V1.0
* @date  2020-11-6
* @get from https://www.dfrobot.com
* @url https://github.com/DFRobot/DFRobot_SpeechSynthesis_V2
*/
#include "DFRobot_SpeechSynthesis_V2.h"
DFRobot_SpeechSynthesis_I2C ss;
void setup() {
 //Init speech synthesis sensor
 ss.begin();
 //Set voice volume to 5
 //ss.setVolume(5);
 ss.setSoundType(ss.MALE1);
 //Set playback speed to 5
 //ss.setSpeed(5);
 //Set tone to 5
 //ss.setTone(5);
 //For English, speak word 
 ss.setEnglishPron(ss.WORD);
}

void loop() {
 ss.speak(F("She sells seashells by the seashore"));
 ss.speak(F("Hello, I'm Speech Synthesis module"));
 ss.speak(F("a b c d e f g"));

 /*Use text control identifier*/
 //Voice volume identifier 
 //ss.speak(F("[v3]Hello [v8]world"));
 //Word Pronounce mode identifier 
 //ss.speak(F("[h1]Hello [h2]world"));
}