scripts/fatness.py measures momentary bass fatness of rendered files with
the final model from Schmedeke's dissertation (section 5.4.3, adjusted R²
.773): two logistic terms on the C-weighted level and the MPEG-7 harmonic
ratio below 200 Hz, over 50 ms windows, after normalising to -23 LUFS
(BS.1770 integrated, gated).
The thesis does not state the dB(C) of its reference, so --offset maps
dBFS to dB(C) (default 100). On the seven Devath references, drops read
4-6, breakdowns near 0, and kick gaps show as 50 ms dips; SPL<200 medians
of 67-69 dB(C) suggest the offset may be 2-5 dB low.
Also corrects docs/ideas.md, which quoted the thesis's preliminary linear
model instead of the final one.
Every product adds a fixture to tools/editor-check, but only the CI
previews job checked its formatting, so an unformatted fixture passed
the local product check and failed CI.
Set the CLAP vendor of all seven plugins to "Bass Foundry" and name the
combined preview ZIP bass-foundry-windows-x86_64.zip. CLAP IDs and saved
state stay unchanged.
Bring development.md and releases.md up to date with all seven products,
the shared crates, the test types, the steps to add a product and the
published releases. Add texture problems and seven texture plugin ideas
to ideas.md.
Two new CLAP effects aimed at riddim and dubstep production, plus shared
crates so all four plugins keep one look and reuse DSP.
Anvil 0.1.0 (io.storyboard.sub-anchor):
- Replaces the band below Split with a clean mono sine. Every note gets
the same peak level and restarts at the same phase, so switch-ups keep
their weight and kick hits line up.
- Pitch and note starts come from the audio (YIN, 80 ms lookahead
reported to the host) or from MIDI notes sent to the effect.
- Dynamics, Drive, Octave, Glide, Phase, Gate and Keep; Solo sub monitor,
note readout, level meters and a low-band oscilloscope.
Crucible 0.1.0 (io.storyboard.resampler):
- Records its input continuously in a lock-free ring with host transport
markers. Capture takes the newest 1-16 complete bars on the bar grid,
following tempo changes, or the newest audio when stopped.
- Grid (straight and triplet) or transient slicing, manual cuts, slice
audition without audio-thread allocation.
- Export writes the loop, trimmed, declicked and normalised slices named
and tagged with their root note, and an optional 2048-sample wavetable
for Serum and Vital.
Shared:
- common-ui holds the palette, fonts, knobs and panels taken from Patina;
Patina renders identically. Rotary knobs at their minimum no longer
tessellate a zero-length arc into NaN vertices.
- common-dsp holds biquads, a Linkwitz-Riley crossover, YIN, note helpers
and a float WAV writer with sampler root and Serum frame chunks.
- Catalog, CI matrix, release tags, editor previews and docs cover both
plugins; a script test keeps the catalog and workflows in step.
nvrl