gerelateerde werken
Leonardo's mirror I : for clarinet, 1985 / David Rowland
	
			Genre: 
		
		Kamermuziek
	
			Subgenre: 
		
		Klarinet
	
			Bezetting: 
		
		cl
	
Off & on : 4 bass clarinets, 1976 / Wim de Ruiter
	
			Genre: 
		
		Kamermuziek
	
			Subgenre: 
		
		Klarinet
	
			Bezetting: 
		
		4cl-b
	
Happy Hours (Beat the isolation Blues!) : for bass clarinet and tape / Chiel Meijering
	
			Genre: 
		
		Kamermuziek
	
			Subgenre: 
		
		Klarinet
	
			Bezetting: 
		
		cl-b
	
Chimaera : for bass clarinet and stereophonic magnetic tape, (1974) / Enrique Raxach
	
			Genre: 
		
		Kamermuziek
	
			Subgenre: 
		
		Klarinet; Elektronica met verschillende instrumenten; Klarinet met multimedia
	
			Bezetting: 
		
		cl-b tape
	
compositie
				Leonardo's mirror I : for clarinet, 1985 / David Rowland
			
					
										Overige auteurs:
									
									
									Rowland, David
									(Componist)
								
							
							Toelichting:
						
						
						Program note (English): Leonardo's Mirror I, for solo clarinet was written in 1985 for Walter Hekster and first performed in the Vestzak Theatre in Enschede. The Leonardo in the title is Leonardo da Pisa, an Italian mathematician, born in the 13th century, who was the first person to express its classical proportions of the Golden Section in concrete numbers. I have used two series of numbers proposed by Leonardo da Pisa to control not only its structure of the music but also the internal relationships of pitch, rhythm, phrase lengths, etc. Since composing Leonardo's Mirror I, I have also written Leonardo's Mirror II for flute, clarinet and alto-saxophone and Leonardo's Mirror III which is an Octet for flute, clarinet, altosaxophone, violin, viola, cello, piano and percussion. Each of the 3 compositions is a re-working of the ideas first used in Leonardo's Mirror I with ensembles whose increasingly larger instrumental size is also determined by Leonardo's mathematical series. - DAVID ROWLAND