Eastern side
A. In space 4 of the Tower, the structtu°e consists of 60 recorded sounds that become themselves ntunbers. Each number determines a cutting in thousandths of second (for example: 20493 gives 20 and 493 thousandths seconds). Therefore the further a sound is recorded from the castle the longer its duration (of fragmentation). Each sound thus divided is randomly selected and laid out on a 12-point horizontal axis (in relation to the number of recording sites). 5 lines of 12 fragments are obtained.The operation is repeated 12 times (taking care that the cutting process uses all the material). A long horizontal mass is thus obtained by an irregular tiling (structure) of the fragments, which appear and disappear in cuts (without fading). Every third cycle the amplitude is reduced by half to emphasize nuances and reveal the sharpness of sonority at low volume.


Details of the selected sites
E A S T
16053 to 16167 Bornette brook at Grange du Pré Long 16064
11513 to 11526 Laudon brook in Saint Eustaphe-les Basses Côtes
6947 The Annecy Lake at La vieille église, the mouth of the Laudon
20451 to 20486 The Ire, in the Bois de Pré Bouvard
15951 small brook at Montgellaz
13419 to 15443 Montmin brook at Pré Ronds, under la Toumette mountain
15415 and 15432 Pérrière brook at Montmin
26542 to 26375 Bar brook, near Tamié Abbey
22701 to 22718 Saint Ruph torrent, after Saint Ruph
11565 and 11376 Nant of OY, in Frasses, at the sawmill bridge
10620 to 10649 Nant of OY at the Angon Falls, the Fairy Bridge
11920 Nant of OY in the forest of Côche
1693 and 1716 Water purification station at La Puya