National Repository of Grey Literature 13 records found  1 - 10next  jump to record: Search took 0.00 seconds. 
Experimental Software Musical Instrument Controlled by Change of Light Intensity
Laborová, Anna ; Rajmic, Pavel (referee) ; Dlouhý, Dan (advisor)
The goal of this document is to design and build an experimental software synthesizer Ljós using a light intensity as a trigger for changing the parameters. The instrument is programmed in the environment of Max/MSP and the controller is based on the platform of Arduino and made by 3D printer. An user is changing parameters of the synthesizer by using a light source, by its intensity.
Experimental Software Musical Instrument Controlled by Light Color
Liska, Matej ; Indrák, Michal (referee) ; Dlouhý, Dan (advisor)
Bachelor thesis contains the theory for realization of experimental software instrument controlled by light color. It brings knowledge of sound and light waves and color pro- cessing. Besides others, it describes process of generating digital signals using additive synthesis, methods of signal processing and sonification techniques. It solves program- ming possibilities of creating, processing, playing and saving digital audio signals. The audio source is written in Java language on the JavaFX programming platform.
Synthesis of the musical audio signal using direct generation of harmonics
Ježek, Štěpán ; Mekyska, Jiří (referee) ; Přikryl, Lubor (advisor)
This thesis is focused on musical sound synthesis, in particular, the method of additive synthesis. The main goal is to implement a software musical instrument in the VST3 plug-in format, using the C++ programming language and the JUCE application framework. The final program offers spectral components editing capabilities and is able to morph between user-defined spectrum states in time. The introduction summarizes some common synthesis methods and their advantages or disadvantages. Next section deals with the technology used during the VST3 plug-in implementation and describes core parts that make up the final application. This analysis is focused mainly on the signal processing part, but there is also a brief description of the graphical user interface.
Experimental Software Musical Instrument
Konečný, Dominik ; Indrák, Michal (referee) ; Dlouhý, Dan (advisor)
The goal of this document is a design and realization of a synthesizer combining additive and subtractive synthesis in Max/MSP. The synthesizer will distinguish itself from others with its high variability of amplitude envelopes, low frequency oscillators (LFO) and an option of micro interval tuning and inharmonious spectrum. There will also be an option to setup the parameters by typing a text string.
The innovation of marimba timbre using new bars, resonators, and adding virtual registers
Nop, Patrik ; Mojdl, Edgar (referee) ; Jirásek, Ondřej (advisor)
This diploma thesis focuses on suitable innovation of musical instrument marimba. The chosen problem has been verified by three optoins: new bars, new resonators, virtual registers. The work provides an analysis of the whole issue with verification of some samples and their inclusion or exclusion for further use in the research.
Experimental software synthesizer whose sound is created by transforming video file and controlled by a keyboard
Hromas, David ; Indrák, Michal (referee) ; Dlouhý, Dan (advisor)
This work deals with the creation of an experimental software musical instrument. The main goal is to create a musical instrument that will be able to use video data to create sound. The project is created in the visual programming language Max. The first part of the text discusses the theory needed to create such an instrument. The second part of the text is devoted to the design of individual parts of the instrument, the realization, and the musical possibilities of the instrument.
Web applications supporting education of audio signals generation and processing
Tkadlec, Vojtěch ; Schimmel, Jiří (referee) ; Rajmic, Pavel (advisor)
The main goal of the diploma thesis was the creation of 3 web applications for interactive support of studying courses in the area of digital signal processing using the programming language JavaScript, the markup language HTML, and the Web Audio API interface. The topics included additive synthesis, ADSR time envelope, amplitude modulation, and approximation of 1D signals using discrete cosine transform. The written part of the thesis also focuses on the tools used for the practical part of the thesis. For better understanding of the topics, four web applications were created, and a separate web application was created specifically for the topic of ADSR envelope.
Synthesis of the musical audio signal using direct generation of harmonics
Ježek, Štěpán ; Mekyska, Jiří (referee) ; Přikryl, Lubor (advisor)
This thesis is focused on musical sound synthesis, in particular, the method of additive synthesis. The main goal is to implement a software musical instrument in the VST3 plug-in format, using the C++ programming language and the JUCE application framework. The final program offers spectral components editing capabilities and is able to morph between user-defined spectrum states in time. The introduction summarizes some common synthesis methods and their advantages or disadvantages. Next section deals with the technology used during the VST3 plug-in implementation and describes core parts that make up the final application. This analysis is focused mainly on the signal processing part, but there is also a brief description of the graphical user interface.
Experimental Software Musical Instrument Controlled by Light Color
Liska, Matej ; Indrák, Michal (referee) ; Dlouhý, Dan (advisor)
Bachelor thesis contains the theory for realization of experimental software instrument controlled by light color. It brings knowledge of sound and light waves and color pro- cessing. Besides others, it describes process of generating digital signals using additive synthesis, methods of signal processing and sonification techniques. It solves program- ming possibilities of creating, processing, playing and saving digital audio signals. The audio source is written in Java language on the JavaFX programming platform.
The innovation of marimba timbre using new bars, resonators, and adding virtual registers
Nop, Patrik ; Mojdl, Edgar (referee) ; Jirásek, Ondřej (advisor)
This diploma thesis focuses on suitable innovation of musical instrument marimba. The chosen problem has been verified by three optoins: new bars, new resonators, virtual registers. The work provides an analysis of the whole issue with verification of some samples and their inclusion or exclusion for further use in the research.

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