Reinjection matrices with faust language: creating complex structures in real-time mixed music
Résumé
This article discusses our recent and ongoing research into the composition and analysis of real-time mixed music with Faust language. We will discuss our recent compositions, in particular, João Svidzinski's Les cris du sixième siècle for soprano and liveelectronics (2016) and Alain Bonardi's Fil de Soi 1 and 2 (2016-2018) for guitar and live-electronics, in perspective with our analysis, transcoding and recast of the real-time version of Jean Claude Risset's Inharmonique (1977). In addition, we will present the principle of matrix reinjection with two modules generated in Faust, an Harmonizer-Delay and a Granulator. It allowed us to compose complex structures in real-time mixed composition. We will first present this principle and then outline a validation of this method by transcoding a PLF 4 routine from the Inharmonique original Music V code (with the assistance of its new transcoding) with the same Faust module as in our compositions. That is a creative approach, where the importance of code is at the heart of our compositional and analytical activity in the mixed music repertory.
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