To upgrade a previous SHAZAM License please select the SHAZAM Edition below that you wish to purchase.  If you have not purchased or downloaded SHAZAM through the SHAZAM Store before, please email sales@econometrics.com with your previous license information.
     
    
    
    
        
    
    
    
    
    
    
    
    
    
    
    
    
    
        
	
		
                
    
    
    
        The Professional Edition is a complete environment for working with SHAZAM. 
     
    
 
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        The Standard Edition is the command-driven Windows version of SHAZAM. 
     
    
 
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