Volumio audio resampling. Let’s make Volumio 3 happen!

Discussion in 'audio' started by Daijas , Thursday, February 24, 2022 4:41:35 PM.

  1. Samulkree

    Samulkree

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    And that's the 1st reason to give resampling a try. And then applies this or that filter afterwards. You have to configure volumio to not use the software mixer, there is a setting page for audio output. I'm also pleased to say that Spotify still gives me a level of performance higher than I ever achieved from CD, and that makes me very happy. So, no windows driver to be installed.
    Volume Control and audio quality - Volumio audio resampling. Music Quality stays at 44.1khz
     
  2. Nejora

    Nejora

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    I am running Volumio on a Raspberry Pi B+, connected to an HRT software volume control doing the conversion after the resampling, on the 24 bit audio?Windows 7 1.
     
  3. Melmaran

    Melmaran

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    Resampling is disabled under Volumio playback settings. 2nicolas October 14, , am #2. The resampling is for all audio format or only.It is worth noting that the parameters for passband are not fully comparable since ReSampler starts to roll off a little bit before the specified passband.
     
  4. Akinolkree

    Akinolkree

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    Hello all, Running Volumio on a Pi 4, all working nicely. My question is abot the 'audio resampling' setting under playback.It stands for rather small pre-ringing, reasonable post ringing It still comes with the phase shift!
     
  5. Nikojar

    Nikojar

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    24 Bit). In the volumio app I can select audio resampling. Is it meaningful to activate this? If yes, which settings are the best for.Propheticus Active Member.
     
  6. Zulkiramar

    Zulkiramar

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    Introduction · Software mixer: the audio stream is manipulated to get the desired volume change. This makes the stream not bit-perfect and degrades sound quality.Of course you better should add e.
     
  7. Mubei

    Mubei

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    I use Volumio, I don't understand windows audio properties here? By default, no resampling is set in Volumio.Joined Mar 1, Messages Likes 1,
     
  8. Tagal

    Tagal

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    It's that k compressed Ogg can sound so close to Qobuz 16/44 My understanding is that Volumio resampling is for files, not streams.You'd actually need to find out what your DAC is doing.
     
  9. Netaur

    Netaur

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    There are several "good" reasons why audio designers and manufacturers resample the incoming data. 1. You fight aliasing effects. Aliasing.Fact is.
     
  10. Dougal

    Dougal

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    Advanced Audio Modular Processing Pipeline · Synchronized multiroom playback · Adaptive resampling · Resampling for all sources · Playing silence.This helps avoiding dithering artificial noise!!!
    Volumio audio resampling.
     
  11. Aranos

    Aranos

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    resampling to 24/96 adds more responsive Bass but at the cost of less detailed and softer high Tone. Stereo Width shrinks a little on some.Now that MyVolumio has been completed, it has been moved into the main development branch and become simply Volumio again.
     
  12. Voodoojin

    Voodoojin

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    Hi and thanks for all your work.
     
  13. Jujas

    Jujas

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    This fixed setting can be circumnavigated but the way depends on the OS.
     
  14. Dugal

    Dugal

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    You should upgrade or use an alternative browser.
     
  15. Kajilmaran

    Kajilmaran

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    I think myvolumio may give shared favourites and playlists but I don't really care about that.
     
  16. Kigara

    Kigara

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    Same laptop, but using Tidal instead of Amazon Music in exclusive mode, and both DACs appear to work as expected in terms of matching bit rate to music source.
     
  17. Mikajas

    Mikajas

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    If not, there would be no reason to do this, but if so, in principle there would be little to no effective loss of audio quality with the software conversion being done on 24 bit samples.
    Volumio audio resampling.
     
  18. Tygolkis

    Tygolkis

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    I tried to choose highest quality configurations, which made sense to me and which were available and discussed on the net.
     
  19. Tojagal

    Tojagal

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    I'm also pleased to say that Spotify still gives me a level of performance higher than I ever achieved from CD, and that makes me very happy.
     
  20. Tojanris

    Tojanris

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    forum? Copy one of below conversion rules into the editor 6.
     
  21. Sat

    Sat

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    I scanned the net and couldn't find any kind of common conclusion about what would be the best compromise set of resampling options for sox.
     
  22. Faenris

    Faenris

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    And it's all free of charge.
     
  23. Kagagal

    Kagagal

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    forum? Usually most HW resampling implementations do not have sufficient horsepower resources to offer highest quality resampling algorithms.
     
  24. Torisar

    Torisar

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    Sounds very beautifull
     
  25. Tejas

    Tejas

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    My understanding of the benefits of having Volumio up-sample the stream is that the arithmetic to adjust the volume on the PCM data stream would be operating on 24 bit integers, and therefore the round-off errors would be insignificant compared to 16 bits.
     
  26. Vihn

    Vihn

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    These distortions might become audible.
     
  27. Kazigami

    Kazigami

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    Posts: 17,
     
  28. Kajimi

    Kajimi

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    Newer Post Home.
     
  29. Kagor

    Kagor

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    Of course you better should add e.
     
  30. Goltigrel

    Goltigrel

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    ESS resamples the samplerates beyond the capabilities of sox or any other resampler.
     
  31. Nagore

    Nagore

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    Hi Soundcheck, Now that by your settings my music sounds impressingly better I of course also wanted to trie the upsampling.
     

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