stemdeckapp/stemdeck

> [!IMPORTANT]

macOS first launch (no code signing yet). After dragging StemDeck to Applications, clear the Gatekeeper quarantine flag or macOS will say the app is damaged:

xattr -dr com.apple.quarantine /Applications/StemDeck.app

Optional: fresh-install cleanup. To reproduce a true first-run with no leftover state from earlier builds, open each path in Finder via the Go menu, then Go to Folder (Shift+Cmd+G), and move the folders to Trash:

• ~/Library/Application Support/StemDeck
• ~/Library/WebKit/app.stemdeck.desktop
• ~/Library/Caches/stemdeck
• ~/Library/Caches/app.stemdeck.desktop

You can also delete ~/Library/Preferences/app.stemdeck.desktop.plist the same way. This is optional; the app will work without it.

What's new in 0.7.0 Alpha 7

Studio

• Export Mix now reflects your mixer adjustments. Previously the exported file ignored the mixer and came out close to the original song. It now renders on demand from your current settings, so per-stem volume, mute, and solo are all applied and the export matches what you hear. Works for both WAV and MP3, and for the current loop region. The master volume slider is intentionally not baked in (it is a monitoring level, not part of the mix), so default exports stay at full loudness. "Export All Stems" is unchanged and still gives you the raw isolated stems for re-mixing elsewhere. (#183)

Installing

• macOS: drop the .app into Applications and launch (run the xattr command above first).
• Windows: unzip the downloaded .zip, then run StemDeck.exe from the extracted folder.

Artifact build

• macOS arm64 and x64 DMGs and runtime packs were built and inspected on a macOS Woodpecker agent before upload.

Artifact scan

• Windows portable packages were scanned with ClamAV in CI before upload.