MURAL - Maynooth University Research Archive Library



    AM/FM Dafx


    Goulart, Antonio and Timoney, Joseph and Lazzarini, Victor (2015) AM/FM Dafx. In: The 17th Digital Audio Effects Conference (DAFx-15), December 1-3, Trondheim, Norway.

    [img]
    Preview
    Download (1MB) | Preview
    Official URL: http://www.ntnu.edu/dafx15


    Share your research

    Twitter Facebook LinkedIn GooglePlus Email more...



    Add this article to your Mendeley library


    Abstract

    In this work we explore audio effects based on the manipulation of estimated AM/FM decomposition of input signals, followed by resynthesis. The framework is based on an incoherent monocomponent based decomposition. Contrary to reports that discourage the usage of this simple scenario, our results have shown that the artefacts introduced in the audio produced are acceptable and not even noticeable in some cases. Useful and musically interesting effects were obtained in this study, illustrated with audio samples that accompany the text. We also make available Octave code for future experiments and new Csound opcodes for real-time implementations.

    Item Type: Conference or Workshop Item (Poster)
    Keywords: AM/FM; Dafx;
    Academic Unit: Faculty of Science and Engineering > Computer Science
    Item ID: 6663
    Depositing User: Joseph Timoney
    Date Deposited: 15 Dec 2015 10:08
    Refereed: Yes
    URI:
      Use Licence: This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here

      Repository Staff Only(login required)

      View Item Item control page

      Downloads

      Downloads per month over past year

      Origin of downloads