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 9

Audio formats

• FLAC support, end to end. You can now import .flac files alongside MP3 and WAV, and export in FLAC as well: the export menu has a new WAV / MP3 / FLAC toggle that applies to the mix, the current loop region, and the All Stems .zip. FLAC is lossless like WAV but smaller on disk. (#194)

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.