Maddog Sound Fix v1.0.0
Initial release
Maddog Sound Fix establishes the first public Windows command-line baseline for building a separate sound compatibility overlay from supported Leonardo Fly the Maddog X and Immersive Audio installations already owned by the user.
Included in this baseline
- Checks the exact supported package versions before producing output.
- Builds a separate Community overlay without editing either purchased package in place.
- Lists and searches all supported sound families from the embedded catalog.
- Uses the embedded Immersive Audio proposal by default and supports current command-line customization with repeatable
--owner family=providerchoices. - Exports canonical choices for reuse with the same target and tool/catalog version.
- Keeps each overlapping sound family with one provider rather than layering both.
- Uses IA throughout the compatible baseline, with only two isolated IA gaps falling back to Leonardo: cockpit-door motion and the fast approach-minimums warning. Leonardo's crew/PNF, three-perspective mechanic call, and aircraft-specific sounds remain intentionally Leonardo-owned.
- Fails closed on changed source files, unsafe paths, malformed inputs, stale ownership documents, and an existing output target.
- Reports generated overlay edit counts and target-specific runtime-evidence status.
The download contains only the MIT-licensed versioned Windows command-line tool and its flightsimmer README, including project and third-party license notices. It contains no Leonardo or Immersive Audio assets and no generated overlay. Users who previously applied a sound conversion such as Finnisher's script must restore stock supported Leonardo/IA packages before validation and local building.
Supported versions and evidence limits
- Native MSFS 2024: Leonardo 2.1.282 with Immersive Audio 1.0.0.
- MSFS 2020: Leonardo 2.0.281 with Immersive Audio 1.0.0.
- Native MSFS 2024 reports family-level evidence; this is not a claim that broad simulator runtime smoke testing has passed.
- MSFS 2020 is runtime-unverified because the project owner does not own that simulator. Its generated package will likely need to load after Leonardo.
- Other add-on versions and simulator targets are unsupported.
- The executable is unsigned and may prompt Windows SmartScreen.
- Installation, package ordering, and removal are manual; there is no installer or uninstaller.
- The tool does not discover installations and never modifies purchased source packages in place.
Roadmap
Potential owner-approved follow-up work focuses on easier placement and removal, clearer runtime evidence, broader runtime validation, diagnostics, and signing.
Read README.md from the ZIP before running the tool, especially the checksum, exact package-root, separate-output, replace-not-merge installation, MSFS 2020, and safe-diagnostics guidance.
Verify the download
SHA-256: a20a513e8612904c89bfb75424abb3347c3d81238cb596ed0964b5463414f9f8
In PowerShell, run:
Get-FileHash .\maddog-sound-fix-v1.0.0-windows-amd64.zip -Algorithm SHA256