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Goulart, Antonio, Queiroz, Marcelo, Timoney, Joseph and Lazzarini, Victor (2019) CPU consumption for AM/FM audio effects. In: 17th Linux Audio Conference (LAC-19), 23-26 March 2019, Stanford University, USA.
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Abstract
In this paper we present an assessment of the computational performance regarding the use of the AM/FM decomposition framework
for the design and implementation of audio effects. The equations
and intuitions are reviewed and audio examples are provided, alongside Csound code for real-time implementation. Two types of hardware and several computer music techniques were considered for
the comparisons. We also introduce sqENVerb, a novel inexpensive
reverb-enhancer effect.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Keywords: | CPU Consumption; AM/FM; Audio effects; computational performance; sqENVerb; reverb enhancer effect; |
| Academic Unit: | Faculty of Arts,Celtic Studies and Philosophy > Music Faculty of Science and Engineering > Computer Science |
| Item ID: | 14195 |
| Depositing User: | Joseph Timoney |
| Date Deposited: | 16 Mar 2021 14:59 |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mural.maynoothuniversity.ie/id/eprint/14195 |
| 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 |
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