Maddog Sound Fix v3.0.0
This release adds Leonardo 2.1.283 support and replaces the multi-step command workflow with automatic Community detection and installation.
Before updating
Current users must close the simulator and manually move their existing unversioned generated package out of Community, usually maddog-sound-compat-native-2024 or maddog-sound-compat-msfs2020 before running the new installer. The installer refuses to co-load a normal marked legacy folder of either recommended v2 linked name with a fresh versioned package; a differently named custom linked legacy package must still be moved out manually.
Do not merge the new package into an older one. Never delete either paid source package.
What changed
- Automatic installation: double-click
Install Maddog Sound Fix.bator runmaddog-sound-fix.exe install. One process detects supported Store/Steam Community locations, validates the exact Leonardo and IA package folders, and performs the locked installation. - Versioned package names: new installs use
maddog-ia-sound-fix-<version>. A later installer removes an older version-stamped package only when its current-catalog marker, payload hash, metadata, exact tree, and physical identity all pass. A catalog-changing release stops and requires moving the older generated folder out of Community manually. - Leonardo 2.1.283: native MSFS 2024 now supports Leonardo 2.1.282 or 2.1.283 with IA 1.0.0.
- Official exhaust placement: generated 2.1.282 exhaust sound points now match Leonardo's official 2.1.283 positions. Leonardo 2.1.283 already contains those points and needs no model override.
- Simpler CLI: the old
overlayandchoicescommands are removed.install --dry-runvalidates without writing, and path/target/output overrides remain available.
Supported versions
- Native MSFS 2024: Leonardo 2.1.282 or 2.1.283 with Immersive Audio 1.0.0.
- MSFS 2020: Leonardo 2.0.281 with Immersive Audio 1.0.0.
MSFS 2020 remains runtime-unverified by the maintainer. The Windows executable remains unsigned.
Verify the download
SHA-256: f8ba685957852cf7c32ddd03b620a115a95e844502727733773e6fdd1920f983
In PowerShell, run:
Get-FileHash .\maddog-sound-fix-v3.0.0-windows-amd64.zip -Algorithm SHA256