Examinando por Materia "Producción musical"
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- PublicaciónAcceso abiertoDiseño de una metodología para realizar piezas musicales que permita optimizar su apreciación por personas con implantes cocleares(2020) González Martínez, Tomás; Londoño Galeano, DanielThe following project consists in the design, application and validation of a musical production methodology, that helps to make special music for users with cochlear implants and seeks to improve the music appreciation of those people. The project is based in previous studies of music perception in people with cochlear implants, those studies are interpenetrated and applied to design a document that contains the methodology, that follows the musical production from its three stages; Preproduction, production, and postproduction, giving step by step how to make special music for people with cochlear implants. Additionally, a validation study of the methodology is carried out, through surveys to musical producers, with which the applicability of the methodology is analyzed. Finally, a music piece is composed following the methodology steps, and a study with a cochlear implant user is made with this music piece, in order to verify the usefulness of the study carried out.
- PublicaciónAcceso abiertoEvaluación perceptual de una producción musical aplicando grabación binaural(2019) Toro Botero, Juan Jose; Hormiga Leal, Juan PabloThe technological evolution has significantly influenced the way people receive, control and listen the audio content of mobile devices. This 3D audio experience is usually focused on content or material for the film industry and presents a small amount in terms of musical productions. When recording live session or an acoustic format session, stereo recording techniques are most often used. These recordings, using this type of technique, provide a good immersive image and spatialization of musical instruments; an approach to what has been done in cinematographic productions. However, there is a limitation in the sensations of spatiality and perception generated, which are corrected using binaural recording techniques. In this work we evaluated the sensations of spatiality and realism of a musical production of an acoustic format developed with binaural recording in comparison with the traditional stereo recording techniques and the evaluation method for the subjective comparison of both methods was determined, for obtain and analyze the advantages and disadvantages of binaural audio compared to traditional stereo audio in the development (recording, mixing, reproduction) of a musical production. The test was conducted with a group of 10 participants who had knowledge in sound and was composed of two stages, in the first stage, the participant listened to different recordings of the same song, in this case the version of the song was an acoustic format which the recordings were made with different stereo / binaural techniques, all the recordings were made from the same point, to obtain the same perspective of the musicians. The participants listened to the acoustic recording with different stereo recording techniques. In the second stage of the test, participants listened the same song, but recorded and produced in different ways, in this case the song was recorded in a traditional way in studio, recording each instrument separately and using a metronome for both stereo techniques binaural and traditional. Two tracks were obtained which were Overdub production and recording using exclusively the binaural recording head and traditional Overdub recording and production, using different mono or stereo capture techniques. Keywords: Binaural audio, Binaural recording, Stereo recordings, Music production
- PublicaciónAcceso abiertoProcesos de mezcla, masterización y codificación para posterior análisis de correlación y / o convolución en un entorno virtual para sonido envolvente 8.1.(Universidad de San Buenaventura sede Bogotá, 2008) Martínez Muñoz, Diana Carolina