private void Say(string speechstring) //call this text to speech method to get Ninjatrader to talk
        {
            if (Historical || _speaker == null)
                return;

            _speaker.SpeakAsync(speechstring);

// call the Say method from OnBarUpdate:
if(Ratio[0]>=maxRatio &&Product[0]>=maxProduct ) 
                    {
                    PlotColors[0][0] = climaxChurn;
                    if (soundAlert && !climaxchurnalert )
                    {
                        try
                        {    
                            legend="XC";
                            Alert("Climax  Churn",NinjaTrader.Cbi.Priority.Medium,"Climax  Churn",climaxChurnFile,60,Color.Navy,Color.Magenta);
                            Say("Climax churn on the "+InstrumentName);
                            climaxchurnalert=true;
                        }
                        catch {}
                    }
                }

        }

                if(FirstTickOfBar)
                {
                 legend="";
                 churnalert=false;
                 climaxalert=false;
                 climaxchurnalert=false;
                 weakclimaxchurnalert=false;
                 lowvolalert=false;
                 // These booleans ensure that each audio alert only sounds once per bar. (Zondor 4/12/2011)
                 // An alert can only be sounded when the boolean for that alert is false.
                 // When an alert sounds, the boolean for that specific alert is set to true.
                 // Further soundings of that alert are disabled until the first tick of the next bar.
                 
                maxProduct=MAX(Product, strongLookBack)[0];
                maxWeakProduct=MAX(Product, weakLookBack)[0];
                maxRatio=MAX(Ratio, strongLookBack)[0];
                maxWeakRatio=MAX(Ratio, weakLookBack)[0];
                maxPressure=MAX(Pressure, strongLookBack)[0];
                maxWeakPressure=MAX(Pressure, weakLookBack)[0];
                minWeakPressure=MIN(Pressure,weakLookBack)[0];
                                
                 // The MIN and MAX calculations are done only once per bar, instead of on every incoming tick.
                 // Zondor 4/12/2011
                
                }

 this.Name="ana Better Volume X with talking alerts";