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j313: convolver causes distortion/saturation at 100% volume level #22

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alxdrl opened this issue Dec 22, 2023 · 0 comments
Open

j313: convolver causes distortion/saturation at 100% volume level #22

alxdrl opened this issue Dec 22, 2023 · 0 comments
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@alxdrl
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alxdrl commented Dec 22, 2023

Audio quality is degraded when volume is at 100% on my j313 (MBA 2020) compared to the listening experience under macOs.

As a reference, the piano chords in this tune at 0:53 are noticeably distorted.

  • saturation remains when the bassex/bankstown node is bypassed in graph.json
  • saturation reduced to an acceptable level when lowering the volume at ~80% level
  • ditto when the convL/convR nodes are bypassed (while keeping bassex node)
  • ditto when lowering the gain of the convL/convR nodes gain to ~0.6 (while keeping bassex node)

So maybe the IR is somehow off for j313.

asahi-diagnose-20231222-094028.txt

@chadmed chadmed assigned chadmed and marcan and unassigned chadmed Mar 3, 2024
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