Perspectivas de análisis para la interpretación de dos obras de música mixta: Calíope e Improvisación II, obras para guitarra y medios electrónicos

Abstract

This work presents some analytical tools that seek to link practical experience and timbral perception, with the aim of generating an interpretation proposal for two pieces of contemporary academic music with the guitar and electronic media format: Caliope (canto de las abejas) by Colombian composer Juan Camilo Vásquez and Improvisación II by Mexican composer Gonzalo Macías. In each of the works, different analyses are proposed, which allow a circular relationship of technical, theoretical and contextual aspects that, at the same time, interact with the descriptions of the characteristics and internal sonorous behaviors of the instruments in both pieces. The layered perceptual approach in the analysis allows for a conscious approach to the assembly of the works for live performance.