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| author | historia <historiavg@proton.me> | 2026-09-07 06:47:47 -0400 |
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| committer | historia <historiavg@proton.me> | 2026-09-07 06:47:47 -0400 |
| commit | 84dd2d068317998f6fb59400c534ef5be6b51b53 (patch) | |
| tree | 025293e9d9229e02960374771ae522d9de2628ce /lib/archive/mastered | |
| parent | 39b0f2bbed74f6487a41b82501ae3c6799e4b5c4 (diff) | |
| download | producer-84dd2d068317998f6fb59400c534ef5be6b51b53.tar.gz | |
Diffstat (limited to 'lib/archive/mastered')
| -rw-r--r-- | lib/archive/mastered/README.md | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/lib/archive/mastered/README.md b/lib/archive/mastered/README.md new file mode 100644 index 0000000..99284b5 --- /dev/null +++ b/lib/archive/mastered/README.md @@ -0,0 +1,36 @@ +# Test Recording Outputs + +The original `/workspace/testwav.wav` was not changed. These files are listening +samples, not a claim that the presets have been tuned by listening. + +- `testwav.deepfilter-cleaned.wav`: full recording after DeepFilterNet3 at 85% + wet strength, mono 48 kHz float WAV, with exactly 5,684,577 frames. +- `testwav.natural.wav`: the cleaned file through the natural mastering profile, + 48 kHz / 24-bit mono, measured at -19.11 LUFS and -1.49 dBTP. +- `testwav.natural.mp3`: 192 kb/s delivery copy, decoded measurement -19.38 LUFS + and -1.75 dBTP. +- `testwav.fft.wav`: the original processed with the explicit non-AI FFT denoiser, + for comparison, measured at -19.10 LUFS and -1.50 dBTP. +- JSON sidecars record settings and technical measurements for each mastering run. +- `../previews/` contains 30-second natural, narrator and radio samples starting + at 10 seconds in the DeepFilterNet-cleaned recording, normalized to similar + loudness for comparison. + +The container uses musl rather than Arch's glibc. Real CPU DeepFilterNet inference +was tested using a temporary glibc loader; the cleaned output was then mastered +with the normal CLI and `--no-denoise`. Therefore the natural report correctly +lists the cleaned file as its source and `denoiser = none`. This two-step test did +not exercise the standard Arch installer or CUDA. It also ran denoising before +highpass filtering, whereas the normal one-command pipeline prepares/filters the +input before denoising, so a fresh Arch run is not expected to be bit-identical. + +On Arch, reproduce the intended one-command workflow with the launcher: + +```bash +./producer.sh process testwav.wav --device cuda --mp3 -o arch-natural.wav +./producer.sh preview testwav.wav --device cuda --start 10 --duration 30 \ + --profiles natural narrator radio --output-dir arch-previews +``` + +These samples were moved to `lib/archive/` so the checkout root stays clean; +the files themselves are unchanged. |