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                andré o. möller  
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            andré o. möller with hans eberhard maldfeld  
            out of a matrix (partially) 
                 
            
              
                
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                  EWR
                      2103 
                      CD  
                    andré o. möller (composition, sound
                      direction, playback) 
                    hans eberhard maldfeld (double bass) 
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                    audio excerpt:  
                    ► 
                      out of a matrix (partially), part VII (16:40)  
                      
                       
                       
                    andré o. möller
                    (1962) 
                    out of a matrix (partially) I, II, III, VII (2008-2021) 
                     
                    pure digital silence 01 
                    out of a matrix (partially)
                    I         five
                    intensional obscursions (double bass quartet + solo) 
                    pure digital silence 02 
                    out of a matrix (partially)
                    II        half-ly
                    intentional harmolody (double bass quartet)  
                    pure digital silence 03 
                    out of a matrix (partially)
                    III       intentional
                    excursion tension (double bass sextet + unison duo)  
                    pure digital silence 04 
                    out of a matrix (partially) VII     
                    intentionally high mathology (three double bass quartets) 
                     
                    hans eberhard maldfeld (double bass), andré o.
                        möller (composition/sound direction/playback) 
                     
                      
                     
                    out of a matrix
                      (partially) is a group of as yet 7 pieces for
                    5-stringed double bass and pre-produced playback (double
                    bass choir).  
                     
                    it is also part of the (partially)
                    series for string instruments, of which my first string
                    quartet size matters (partially) (2005/06) is one element.  
                     
                    all compositions of the (partially)
                    series have in common that all used pitches are natural
                    partials (overtones), either flageolet or open strings. the
                    also "natural" inharmonicity of the more or less thick
                    strings is hereby nearly ignored.  
                     
                    out of a matrix (partially)
                    is based on a justly tuned scordatura (from deep to
                    high):
the 5 strings are tuned to the following partials of
                    a fundamental sub-sub-contra D# +49cent (5Hz):  
                     
                    
                      
                        
                          | string | 
                          V | 
                          IV | 
                          III | 
                          II | 
                           I  | 
                         
                        
                          | partials | 
                          6 | 
                          8 | 
                          11 | 
                          14 | 
                          20 | 
                         
                        
                          | (in Hz) | 
                          30 | 
                          40 | 
                          55 | 
                          70 | 
                          100 | 
                         
                        
                          | pitches | 
                          B0 -49 cents | 
                          D#1 +49 cents | 
                          A1 +-0 cents | 
                          C#2 +18 cents | 
                          G2 +35 cents | 
                         
                      
                     
                    (tuning meter calibrated to A4 = 440Hz)  
                     
                    the tuning concept for the 5 stringed bass was thought of
                    with care, so the tensions inside the instrument do not vary
                    too much from the classical tuning, making it easily
                    achieveable and stable in a rather short time. 
                     
                    out of a matrix
                      (partially) is inspired by: 
                    1. my love for just tuning concepts, hence rational
                    frequency relations, paired with an "insufficiency" of
                    instrument versus physics and man versus machine, 
                    2. my deep admiration for the musician hans eberhard
                    maldfeld, with whom i also love to work on a contemporary
                    original music for the historical one-stringed instrument
                    tromba marina (cd in
                      memory of james tenney also out on wandelweiser EWR
                    1503). his pure dedication to and into sound stuns me when
                    we transform numbers to music! 
                     
                    düsseldorf,
                        2021, andré o. möller
                      
                      
                      
                     
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