eSpeak NG is an open source speech synthesizer that supports more than hundred languages and accents.
				
			 
			
		 
		
		
		
		
		
		
			You can not select more than 25 topics
			Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
		
		
		
		
		
			
	
	
		
			
				
					
						
						
							| 123456789 | ENVELOPE
0	100
10	97
20	94
50	70
75	40
100	0
 |