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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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