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LEITGEB, D.
Original Title
Experimental audio effect based on dynamic signal filtering
Type
article in a collection out of WoS and Scopus
Language
English
Original Abstract
Audio effects play a significant role when it comes to digital signal processing. Some of them are used to process musical signals, other for nonmusical signals and some can be used for both (e.g. filters). However, this paper focuses mainly on the musical area. Another way to divide these devices is by the kind of purpose they are being used for -- some alter the technical aspects of given signal (e.q. level), other aim for interesting changes in the frequency spectrum. This is the basic classification of the audio effect introduced in this paper. It utilizes multiple types of digital signal processing (frequency filters, delay line with signal interpolation, low-frequency oscillators) to creatively produce various sound colors with musical signal as its input.
Keywords
digital audio effect, frequency filtering, delay line, low-frequency oscillators, Matlab
Authors
Released
23. 4. 2024
Publisher
Brno University of Technology, Faculty of Electrical Engineering and Communication
Location
Brno
Pages from
163
Pages to
166
Pages count
4
URL
https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2024_sbornik_1.pdf
BibTex
@inproceedings{BUT190082, author="David {Leitgeb}", title="Experimental audio effect based on dynamic signal filtering", booktitle="Proceedings I of the 30th Conference STUDENT EEICT 2024", year="2024", pages="163--166", publisher="Brno University of Technology, Faculty of Electrical Engineering and Communication", address="Brno", url="https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2024_sbornik_1.pdf" }