related works
Double Concerto : for piccolo, piano and orchestra / Jan Vriend
	
			Genre: 
		
		Unknown
	
			Scoring: 
		
		picc-solo pf-solo 3fl(picc) 2ob eh 2cl cl-b cl-cb 2fg cfg 4h 3tpt 2trb trb-b tb3perc synth str
	
Music for organ and 12 players : Hilversum, winter 70-71 / Ton de Leeuw
	
			Genre: 
		
		Orchestra
	
			Subgenre: 
		
		Organ and large ensemble
	
			Scoring: 
		
		fl-a(pic) cl(cl-b) 2h 2trp 2trb perc el.g g-b cb org-solo
	
Organ Concerto : for organ and ensemble / Martijn Padding
	
			Genre: 
		
		Orchestra
	
			Subgenre: 
		
		Organ and large ensemble
	
			Scoring: 
		
		org-solo fl tpt trb perc vla vc hp
	
First harmonium concerto : for harmonium and ensemble [ASKO/Schönberg version] / Martijn Padding
	
			Genre: 
		
		Orchestra
	
			Subgenre: 
		
		Organ and large ensemble
	
			Scoring: 
		
		fl(fl-b pic) ob cl(cl-b) fg h trp trb MIDI-keyboard perc el.g g-b/cb vl vla harm-solo
	
composition
				Huantan : for organ and wind orchestra, 1967/1968 / Jan Vriend
			
					
										Other authors:
									
									
									Vriend, Jan
									(Composer)
								
							
							Description:
						
						
						Program note (English): Huantan, the universal medicine; a gold dust spread mistily like winddriven by rain through the five organs... (Chinese Alchemy - from: The History of Magic, Kurt Seligmann). Huantan has been written for five wind-groups, the organ included. The disposition of the four wood/brass groups is essential; all sorts of sound-movements, mainly turning to the right, in slow or fast movement, accelerating or retarding, regular or irregular, simplex or complex, have been carefully organized and arranged throughout the composition. The organ-part is based on a maximum number of variations on a program of 4 parameters: registration, ways of performance, movements of pitch and sound-lengths. This resulted in 72 independent fragments of pre-programmed length which have finally been put together in a certain development towards the end (roughly from solo-voices towards tutti at the end), on the basis of the results in the registration parameter. Underlying are obscure and with difficulty
revealing processes of blending and boiling a great variety of ingredients. The alchemist's secret: "Learn about the egg and cut it with a flaming sword". - JAN VRIEND