First National Preventive Health Research 
								Programme   
								
								
								
								YELP Holistic First Business Plan  
								
								   
								
								YELP Holistic First Business Plan Defined Terms  
								
								
								SWOT Analysis   
								 
								
								Executive 
								Summary   
								Deliverables And Costs   
								
								
								Snapshot Page 
  
 
	To 10 Benchmark Techniques   
								
								
								
								
								Defined Terms for Five YELP Business Plans
								
								
								
								Second National Preventive Health Research Programme
								
								
								
								
								First BTAAP 
								Business Plan     
								
								 
								
								
								Bohémian Teenagers Show Choir Programme         
								
								Defined Terms BTSCP
								
								
								Second BTAAP Business Plan   
								
								 Bohémian Teenagers Symphony Orchestras
								
								Programme    
								
								
								Defined Terms - Bohémian 
								Teenager Symphony Orchestra Programme
								
								
								
								
								Third BTAAP Business Plan    
								
								 
								
								
								Bohémian Teenager Ballet 
								& Modern Dance
								
								
								
								
								Programme        
								
								Defined Terms BTB&MDCP
			
			
			Medieval Music
			means 
			the earliest notated music of western Europe is
			
			Gregorian Chant, along with a few other types of chant which 
			were later subsumed (or sometimes suppressed) by the Catholic 
			Church. This tradition of unison choir singing lasted from sometime 
			between the times of
			St. 
			Ambrose (4th 
			century) and
			
			Gregory the Great (6th 
			century) up to the present. During the later Middle Ages, a new 
			type of singing involving multiple melodic parts, called
			organum, 
			became predominant for certain functions, but initially this
			
			polyphony was only sung by soloists. Further developments of 
			this technique included clausulae,
			
			conductus and the
			motet 
			(most notably the
			
			isorhythmic motet), which, unlike the
			
			Renaissance motet, describes a composition with different texts 
			sung simultaneously in different voices. The first evidence of 
			polyphony with more than one singer per part comes in the
			
			Old Hall Manuscript (1420, though containing music from the late 
			1300s), in which there is occasional divisi (where one part divides 
			into two different notes, something a solo singer obviously couldn't 
			handle). 
			
					Main article:
					
					Medieval music