18.04 - O2+ODAC sound only plays during mouse movement












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I wanted go get more familiar with Linux, therefore I just installed Ubuntu 18.04 (dual boot).
There is a O2+ODAC USB soundcard installed which works on windows. Therefore, a hardware fault can be ruled out. However, on Ubuntu it is only possible to play sounds during mouse movement. I already tried to play with the pulseaudio config load-module module-udev-detect tsched=0. I also tried using a different USB2 port. The issue applies to all tested sources of sound (firefox,vlc).
The onboard analog output works however.



Does anyone know what I could try / what to search for?










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    I wanted go get more familiar with Linux, therefore I just installed Ubuntu 18.04 (dual boot).
    There is a O2+ODAC USB soundcard installed which works on windows. Therefore, a hardware fault can be ruled out. However, on Ubuntu it is only possible to play sounds during mouse movement. I already tried to play with the pulseaudio config load-module module-udev-detect tsched=0. I also tried using a different USB2 port. The issue applies to all tested sources of sound (firefox,vlc).
    The onboard analog output works however.



    Does anyone know what I could try / what to search for?










    share|improve this question







    New contributor




    pixelgate is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























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      0








      I wanted go get more familiar with Linux, therefore I just installed Ubuntu 18.04 (dual boot).
      There is a O2+ODAC USB soundcard installed which works on windows. Therefore, a hardware fault can be ruled out. However, on Ubuntu it is only possible to play sounds during mouse movement. I already tried to play with the pulseaudio config load-module module-udev-detect tsched=0. I also tried using a different USB2 port. The issue applies to all tested sources of sound (firefox,vlc).
      The onboard analog output works however.



      Does anyone know what I could try / what to search for?










      share|improve this question







      New contributor




      pixelgate is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I wanted go get more familiar with Linux, therefore I just installed Ubuntu 18.04 (dual boot).
      There is a O2+ODAC USB soundcard installed which works on windows. Therefore, a hardware fault can be ruled out. However, on Ubuntu it is only possible to play sounds during mouse movement. I already tried to play with the pulseaudio config load-module module-udev-detect tsched=0. I also tried using a different USB2 port. The issue applies to all tested sources of sound (firefox,vlc).
      The onboard analog output works however.



      Does anyone know what I could try / what to search for?







      usb sound pulseaudio alsa






      share|improve this question







      New contributor




      pixelgate is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question







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      pixelgate is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      share|improve this question




      share|improve this question






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      asked 7 hours ago









      pixelgatepixelgate

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