KET
KET conversations is an interactive audio-visual performance, a journey through various states of the visual that illustrates the project’s origins and its musical development. The composition explores what’s possible when visual follows the music as a subordinate companion that clarifies and densifies the atmosphere around it with very abstract sound cre- ation at the ever-shifting border between new instruments and a constantly reinvented pre- recorded song of Siberian lady O.V. Latikova. The soundworld of the piece is determined by the individual characteristics of her vocals, those are emerged from dynamic processing of musical timbre and visuals and mixed with synthetic sound material that is formed live and merged with a processed stream of video from cameras on the scene. Each mu- sical instrument in KET project, solar panel instruments, mobile instruments and tangible controllers uses the vocal stream as a driving source for the creation of sounds to be patterned independently, and accordingly to be manipulated to control various audio synthesis modules such as convolution of audio signals, digital sampling with granular synthesiser, harmonic structures with waveshaping synthesis and formant filtering. This allows the KET musicians to blend the KET instruments and vocal based audio so that the direct and instrment generated audio are merged together into a complex, but tightly mixed texture in KET conversations composition.