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#75 foo input sacd bug

1.x.x
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nobody
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1
2022-01-19
2022-01-19
Anonymous
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Hi, whenever I choose DSD+PCM and samplerate higher than 96kHz, there is constant noise present at about -30dB (visible on foobars peak meter). If I choose less than 96kHz there is no noise. I tried versions 1.4.2, 1.4.3, 1.4.4,1.4.5 and 1.4.6 of input_sacd with DSDTranscoder (for Native DSD). The noise gets louder the higher the samplerate chosen and gets up to -20dB at 176kHz. The noise is also visible on Musical Spectrum plugin and is present at frequencies higher than C11 (about 35kHz). It only occurs while playing DSD files or ISOs.

Discussion

  • Anonymous

    Anonymous - 2022-01-19

    Edit. The noise is also in octaves C0 to C4 (from 16Hz to 256Hz - but not on all files.

     

  • Anonymous

    Anonymous - 2022-01-19

    Edit 2. If I choose PCM as output the noise is also present when more than 96kHz is chosen.

     

  • Maxim V.Anisiutkin

    Maxim V.Anisiutkin - 2022-01-19

    DSD2PCM Mode: Direct shouldn't be such noisy. Actually, it's "by design".

     

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