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Lunar Porter's crash is a designed sound now, not a guessed one

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Crash1.json, made in soundThing and converted by SoundPatch. Two noise
oscillators fifteen cents apart, a filter opened 11.6 kHz by the
modulation envelope, and the LEVEL shaped by that same envelope rather
than by the amplitude one - which is exactly the freedom the routed level
was for, and not a thing the engine could express a week ago.

It peaks at 10,501 and is gone in about six tenths of a second, inside
the eight tenths the pieces are in the air. The guessed one wandered
between 1600 and 8200 and sounded like a drain.

The patch predates the gate field, so the program's own trigger write is
what makes it a one-shot - which is the argument for having put it there
rather than leaving it to the patch. LowFuel.json is here too, saved from
the newer soundThing with the gate and LFO mode in it, and is not wired
to anything yet.

Both JSONs live beside the tables they produce. The build has never
needed soundThing and still does not, but a sound can now be regenerated,
or simply read, without going to find the editor first.
This commit is contained in:
Anachronaut
2026-09-04 16:13:44 -04:00
parent b2ff8d64e5
commit de765267c5
4 changed files with 28 additions and 27 deletions
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README.md
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@@ -27,7 +27,7 @@ wrote Asm.sbx: program 7533, data 4099, labels 555
| [`Source/Patch`](Source/Patch) | SoundPatch, which turns a soundThing patch into a table the sound device takes |
| [`Programs/Examples`](Programs/Examples) | Programs to read: hello, a calculator, Fibonacci, a prime sieve, Life, the colours |
| [`Programs/Libraries`](Programs/Libraries) | Code included by name rather than linked, since there is no linker |
| [`Programs/Sounds`](Programs/Sounds) | Patch tables, converted from soundThing and checked in so the build never needs it |
| [`Programs/Sounds`](Programs/Sounds) | Patches as soundThing saved them, and the tables SoundPatch made from them, both checked in so the build never needs soundThing |
| [`Programs/Loader`](Programs/Loader) | The standalone loader CosmOS grew out of |
| [`Programs/CosmOS`](Programs/CosmOS) | The operating system, its applications, and the native assembler |
| [`Programs/testPrograms`](Programs/testPrograms) | What the test suite drives |
@@ -329,8 +329,9 @@ A field the tool does not recognise stops it rather than being skipped, because
that has moved on would otherwise produce a table that quietly means something else.
**The build does not depend on it.** soundThing lives in its own repository and is not
required to build anything here: the tables it produces are checked into `Programs/Sounds`,
and the tool is for when a sound is being changed.
required to build anything here. `Programs/Sounds` holds both halves - the patch as soundThing
saved it and the table made from it - so a sound can be regenerated, or read, without going
and finding the editor first. The tool is for when a sound is being changed.
## Checking Assembly: SplitLint