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Wyszukujesz frazę "music synthesis" wg kryterium: Temat


Wyświetlanie 1-5 z 5
Tytuł:
Parametric Audio Based Decoder and Music Synthesizer for Mobile Applications
Autorzy:
Szczerba, M.
Oomen, W.
Therssen, D.
Powiązania:
https://bibliotekanauki.pl/articles/177398.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
parametric audio
music synthesis
music creativity
decoding
low complexity
mobile
psychoacoustics
Opis:
This paper reviews parametric audio coders and discusses novel technologies introduced in a low-complexity, low-power consumption audio decoder and music synthesizer platform developed by the authors. The decoder uses parametric coding scheme based on the MPEG-4 Parametric Audio standard. In order to keep the complexity low, most of the processing is performed in the parametric domain. This parametric processing includes pitch and tempo shifting, volume adjustment, selection of psychoacoustically relevant components for synthesis and stereo image creation. The decoder allows for good quality 44.1 kHz stereo audio streaming at 24 kbps. The synthesizer matches the audio quality of industry-standard samplebased synthesizers while using a twenty times smaller memory footprint soundbank. The presented decoder/synthesizer is designed for low-power mobile platforms and supports music streaming, ringtone synthesis, gaming and remixing applications.
Źródło:
Archives of Acoustics; 2011, 36, 2; 461-478
0137-5075
Pojawia się w:
Archives of Acoustics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Perceptually Correlated Parameters of Musical Instrument Tones
Autorzy:
Beauchamp, J. W.
Powiązania:
https://bibliotekanauki.pl/articles/177352.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
musical timbre
music synthesis
loudness
pitch
duration
attack
decay
spectral envelope
spectral centroid
spectral irregularity
spectral flux
vibrato
inharmonicity
discrimination
dissimilarity relation
multidimensional scaling (MDS)
timbre transposition
rms amplitude
fundamental frequency
correspondence
Opis:
In Western music culture instruments have been developed according to unique instrument acoustical features based on types of excitation, resonance, and radiation. These include the woodwind, brass, bowed and plucked string, and percussion families of instruments. On the other hand, instrument performance depends on musical training, and music listening depends on perception of instrument output. Since musical signals are easier to understand in the frequency domain than the time domain, much effort has been made to perform spectral analysis and extract salient parameters, such as spectral centroids, in order to create simplified synthesis models for musical instrument sound synthesis. Moreover, perceptual tests have been made to determine the relative importance of various parameters, such as spectral centroid variation, spectral incoherence, and spectral irregularity. It turns out that the importance of particular parameters depends on both their strengths within musical sounds as well as the robustness of their effect on perception. Methods that the author and his colleagues have used to explore timbre perception are: 1) discrimination of parameter reduction or elimination; 2) dissimilarity judgments together with multidimensional scaling; 3) informal listening to sound morphing examples. This paper discusses ramifications of this work for sound synthesis and timbre transposition.
Źródło:
Archives of Acoustics; 2011, 36, 2; 225-238
0137-5075
Pojawia się w:
Archives of Acoustics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
„Odgadnąć i uzewnętrznić wielką tajemnicę […] Chopinowskiej muzyki” – Dusze niektórych melodii. Chopin Cezarego Jellenty
“To Discover and Express the Great Mystery […] of Chopin’s Music” – Dusze Niektórych Melodii. Chopin (The Souls of Certain Melodies. Chopin) by Cezary Jellenta
Autorzy:
Orłowska, Karolina
Powiązania:
https://bibliotekanauki.pl/articles/2038284.pdf
Data publikacji:
2021-12-29
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Cezary Jellenta
Frédéric Chopin’s music
nervousness
synthesis of arts
modernism
music criticism
Opis:
The article constitutes a detailed analysis and interpretation of one of the most important texts written at the turn of the twentieth century, which was devoted to the reception and interpretation of Frédéric Chopin’s compositions in the Young Poland period. In his work, Cezary Jellenta presents the nervous perception of the Polish composer’s music typical of the era and refers in his reflections to numerous works of painting and both Polish and world literature, which perfectly illustrates the fascination with the idea of the correspondence of arts. It is also a testimony to the foundations of the emerging music criticism and evidence of the undying adoration for Frédéric Chopin’s works.
Źródło:
Poznańskie Studia Polonistyczne. Seria Literacka; 2021, 41; 265-299
1233-8680
2450-4947
Pojawia się w:
Poznańskie Studia Polonistyczne. Seria Literacka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Chopinowski impuls. Dzienniki Stefana Żeromskiego wobec twórczości Fryderyka Chopina
Chopin’s impulse. Stefan Żeromski’s Diaries versus Fryderyk Chopin’s output
Autorzy:
Karpińska, Karolina
Powiązania:
https://bibliotekanauki.pl/articles/1042026.pdf
Data publikacji:
2016-11-17
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Stefan Żeromski
Fryderyk Chopin
Diaries
modernism
music
nervousness
synthesis of arts
Opis:
The article Chopin’s impulse. Stefan Żeromski’s „Diaries” versus Fryderyk Chopin’s output shows writer’s fascination for Fryderyk Chopin and his work. The main emphasis is put on the strength of influence of particular elements of composition on the neurotic system of Stefan Żeromski. Besides, it touches upon the synthesis of arts which the artist often referred to in his Diaries.
Źródło:
Poznańskie Studia Polonistyczne. Seria Literacka; 2016, 27; 87-101
1233-8680
2450-4947
Pojawia się w:
Poznańskie Studia Polonistyczne. Seria Literacka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Computer application in music - a survey
Autorzy:
Kotoński, W.
Powiązania:
https://bibliotekanauki.pl/articles/1954535.pdf
Data publikacji:
1999
Wydawca:
Politechnika Gdańska
Tematy:
digital sound synthesis
digital registration of sound
digital sound processing
sampling
samplers
music programs
digital music instruments
simulation of compositional process
Opis:
Two main applications of computers in music - sound synthesis and simulation of the compositional process are presented in this paper. Other applications of computers, such as digital sound recording or editing and mixing of sound tracks are also objects of discussion.
Źródło:
TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk; 1999, 3, 2; 159-170
1428-6394
Pojawia się w:
TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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