Essays about: "MP3"

Showing result 1 - 5 of 28 essays containing the word MP3.

  1. 1. Perceived Audio Quality In Popular Music Encoded To MP3 And Opus

    University essay from Luleå tekniska universitet/Institutionen för konst, kommunikation och lärande

    Author : Anton Louthander; [2019]
    Keywords : ;

    Abstract : For storage restriction purposes, audio streaming services often rely on lossy compression formats as files used for playback. In 2018, the audio streaming giant SoundCloud went from using 128 kbps MP3 files to 64 kbps Opus files, and shortly after this was unveiled, music press and users of the service claimed it to be an audio quality impairment. READ MORE

  2. 2. Can highpass and lowpass filtering music before MP3 encoding improve perceived audio quality?

    University essay from Luleå tekniska universitet/Institutionen för konst, kommunikation och lärande

    Author : Axel Tovedal; [2017]
    Keywords : ;

    Abstract : Distribution of music files often include performing MP3 encoding, especially when utilizing streaming services. Lossy encoding is susceptible to create audible artifacts in the encoded audio material, especially in the high frequency area. READ MORE

  3. 3. Evaluation of Audio FeatureExtraction Techniques to ClassifySynthesizer Sounds

    University essay from KTH/Kommunikationsteori

    Author : Roche Fanny; [2016]
    Keywords : ;

    Abstract : After many years focused on speech signal processing, the research in audio processing started to investigate the field of music processing. Music Information Retrieval is a very new topic steadily growing since a few years as music is more and more part of our daily life, particularly thanks to the new technologies like mp3 players and smartphones. READ MORE

  4. 4. Identification of cloud service use-cases and quality aspects:end-user perspective : Learnability, Operability and Security quality attributes and their corresponding use cases

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik; Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Author : Pol Haghverdian; Martin Olsson; [2016]
    Keywords : cloud; service; ranking; use-case;

    Abstract : Context. With the entry of smart-phones on the market in the beginningof 2007, the integration of an mp3 player, camera and gps into an all in onedevice. As the integration was realized, creating and storing own contentbecame easier. Therefore the need of more storage became a problem as thesmart-phones were limited in capacity. READ MORE

  5. 5. Seshat : A sync system for Audiobooks and eBooks

    University essay from Högskolan Väst/Avd för data- och elektroteknik; Högskolan Väst/Avd för data- och elektroteknik

    Author : Adnan Dervisevic; Tobias Oskarsson; [2014]
    Keywords : Speech recognition; Audiobooks; eBooks; EPUB; MP3; XML; Synchronization; Sync;

    Abstract : In this degree project we present a way to construct a synchronization system that is able to create a timings file, which is the file the system uses to know how to sync the eBook and audiobook, using speech recognition and estimation algorithms. This file is then used by the system to let the user select a sentence and have the audiobook start reading from that sentence, or vice versa. READ MORE