Edson Zampronha
Edson Zampronha (born June 2, 1963) is a Brazilian composer dedicated to contemporary experimental music. His works include pieces for orchestra, symphonic band, electroacoustic music, chamber music, sound installations, interactive works and music for films. His music makes an extensive use of rhetoric strategies to create new forms of musical tensions and musical discourses. His research focus on musical signification and it takes semiotics, music theory and technology as backgrounds. Biography. Edson Zampronha was born in Rio de Janeiro into a family of musicians. He started out his musical training at a young age at home. His first  lessons included musical composition, history of music, theory, harmony, counterpoint and musical analysis, besides piano playing. His family moved from Rio de Janeiro to São Paulo in 1969. In 1978 he was introduced into electroacoustic music composition, and his first experiments were done in a four-channel Revox tape recorder. In 1983 he starts the course on "Music Composition and Conducting" at the São Paulo State University. In 1991 he concludes a "Master Degree" in Musical Composition at the Federal University of Rio de Janeiro, and in 1992 he starts a large and fruitful period as a professor of musical  composition at the São Paulo State University. In 1998 he concludes the "Doctorate on Communication and Semiotics – Arts", at the Pontifical Catholic University of São Paulo, where he first applied semiotic tools for music composition. As of 1999 he starts an international agenda. He has been invited composer as the "Laboratory for Musical Informatics and Electronics at the Center for Diffusion of Contemporary Music" (LIEM-CDMC, Madrid); the "Phonos Foundation" at the Pompeu Fabra University (Barcelona), and the "Electroacoustic Music Studios" of the University of Birmingham (England). He has developed two post-doctorate researches on music and meaning, one at  the University of Helsinki (Finland), in 2000, and another one at the University of Valladolid (Spain), in 2005. During this period his concept of "re-interpretation" applied to musical form was first used. Since the 1990s he has received commissions from different groups and institutions, as from the Museum for Applied Arts, Cologne (Germany); from the Mexican Center for Music and Sound Arts CMMAS in México, and from the São Paulo State Symphonic Band for the 100th Anniversary of Sao Paulo State Art Gallery, in 2005 (São Paulo, Brazil). In 2006 one of the leading classic music labels in Brazil , "Clássicos", releases a CD fully dedicated to his compositions for piano, for the first time including a CD dedicated to contemporary music in their collection. In 2008 he interrupts a sequence of 16 years as a professor of musical composition at the São Paulo State University. He transferred his residency to León (Spain) and started a new period of musical composition and research. Work. One of the keywords in the music of Zampronha is "re-interpretation" (or re-signification), understood as the act of understanding in a different way what had been previously listened to. This re-interpretation can be  exemplified in three different aspects of his work. This re-interpretation appears clearly in his use of musical rhetoric resources. Zampronha’s main rhetoric strategy is first to induce the listener to understand the musical discourse in a specific way. Then, during the development of the work this understanding surprisingly changes to another one. There is a change of meaning in what we listen to. However, the first meaning never completely disappears. Thus, the old and the new understandings overlap, creating tension that becomes the axis of the composition. Another aspect of this re-interpretation can be found in the  use of sound materials and their references. A sound material can make references to a specific musical context or a specific historical period (even a very recent period) without being a quotation. When inserted in a different context (the musical work is this new context), a polyphony between references appears: something new dialogues with something known; the displacement of a reference from its original context create musical tensions, and the meaning and values these references carry out give a historical and contextual perspective to the sound materials. Concerning his harmonic language, Zampronha uses non-traditional but intelligible chords comprising many  notes (from 6 to 18, or even more). Each chord concentrates a specific sensation or emotion in itself. These chords are unities that are fragmented by the use of specific extra-notes. In this sense, the concept of dissonance is re-interpreted. Specific sequences of these chords may generate a new-functionality producing direccionalities inside the work. Different aspects of his compositions reflect these innovations, as the musical notation he uses and the relationship between instruments and electroacoustics for instance. Recordings. His work is included in many CDs released by different labels and institutions. Three CDs are fully dedicated to  his works: "Sonora" – It includes the following works: "Sensibile" – Performed by Attilio Mastrogiovanni, this CD includes the works: "Modelagens" – It includes the following works: "S'io esca vivo" – Performed by Karin Fernandes and special guests, this CD includes: Books. Edson Zampronha has published the book: This book is a demonstration of the capital importance of writing in the process of musical composition. Edson Zampronha and Dr. Maria de Lourdes Sekeff have published the book series This series is a collection of essays signed by outstanding artists-researches from the most important Brazilian Universities. Awards. Edson Zampronha has been awarded by some  of the most important prizes in Brazil: Works. Edson Zampronha’s catalog of compositions includes more than 100 compositions for orchestra, electroacoustic music, opera, sound installations, and chamber music. Some of his works are: