André O. Möller


 

musik für orgel und eine(n) tonsetzer(in)

 

 

 

 

Order reference:

EWR 0702

 

Medium:

CD

 

Composer:

André O. Möller

 

Performer:

Eva-Maria Houben, organ

 

 

 

 

 

 

 

musik für orgel und eine(n) tonsetzer(in) ...2003...

 

for mauser (1932 - 2006)

 

what do you do, if you work with just intonation and wish to write a piece for organ?

you have to deal with the relation between equally tempered and over- or undertonal (just) intonation.

2001 i had several opportunities to make a study of some wonderful instruments.

this eventually put me on the path towards this composition.

 

in this piece only those frequencies of the organ sound that have close to whole-numbered ratios

(+/- 6 cents) to a fundamental (in this case C’ at about 32 Hz).

because the frequencies are never perfectly tuned - a result of the organ’s tempered tuning - more or less strong beatings and frictions emerge, that rhythmically and timbrally shape the inner life of the sounds.

 

a realisation of this piece strongly depends on the disposition of the instrument and the performance space.

the version at hand corresponds approximately to the first performance by eva-maria houben at

st. suitbertus church, dortmund october 3, 2003.

 

for this cd i tried to record the organ in such a way that the playback, instead of reproducing the church environment, projects the instrument into the listener’s space.

 

 

andré o. möller