Audio Separator v2.5.0

Audio Separator 2.5.0\n\n- Renamed the public project and Plugin Manager entry to Premiere Audio Separator for consistent naming.\n- Includes the full macOS Apple Silicon installer with its private Python, Demucs, PyTorch and FFmpeg runtime.\n- The Windows Full installer will be added separately.\n\n> The macOS package is unsigned and may require confirmation in macOS Gatekeeper before installation.

Audio Separator v2.4.2

Changes

• macOS installer no longer requires administrator rights.
• Error popups now follow the selected language.
• Language flags now display correctly in the language selector on Windows.

Installation

Download and extract PremierePro-AudioSeparator_v2.4.2.zip, then run INSTALL_MACOS.sh or INSTALL_WINDOWS.bat.

v2.4.0 - Multilingual UI & Dependency Updates

Release v2.4.0\n\nChanges:\n- Added UI languages: Spanish, German, Portuguese (Brazil), Japanese, Italian, Chinese (Simplified), Russian\n- Language selector now shows native language names and is ordered alphabetically by displayed labels\n- Replaced obsolete CHECK_DEPENDENCIES scripts with UPDATE_DEPENDENCIES scripts (macOS/Windows)\n- Cleaned release package: removed obsolete CHECK_DEPENDENCIES entries and diagnostic files\n- Updated installers to copy dependency updater scripts\n\nAsset included:\n- PremierePro-AudioSeparator_v2.4.0.zip

v2.3.2 - Fix Windows Installer & Syntax Error

Changes

• Fixed critical syntax error in client/app.js causing unresponsive buttons
• Improved config.json detection logic (now supports development mode)
• Added missing config.json file creation to source installation
• Updated version to 2.3.2

v2.3.1

Implemented update notification system with direct download URL support.

v2.3.0 - Robust Dependency Management

Major Update: Robust Dependency Management

• New System: Automatic detection of Python 3.11 and FFmpeg paths.
• Config: Generates client/config.json to ensure stability.
• Fix: Resolves issues where Python was not found on custom installs (Homebrew, Windows custom paths).
• Requirements: Strictly requires Python 3.11.8 and FFmpeg installed manually.

Includes installer scripts for macOS and Windows inside the ZIP.

v2.2.4 - Windows Installer Fix

Bug Fixes

Windows Installer Crash Fixed

The Windows installer was crashing silently at step 3 during Demucs installation.

Changes:

• Replaced nested IF/ELSE blocks with GOTO labels (more robust in batch scripting)
• Removed --user flag from pip commands (incompatible with system Python)
• Added install_log.txt for debugging installation issues
• Better error handling with delayed expansion
• Removed French apostrophes that caused encoding issues
• Added step-by-step progress indicators

Installation

1. Download and extract the zip
2. Right-click on install-windows.bat - Run as administrator
3. Restart Adobe Premiere Pro
4. Go to Window - Extensions - Audio Separator

Included

• Python 3.11.8 installer for Windows
• Python 3.11.8 installer for macOS

Requirements

• Adobe Premiere Pro 2025 or later
• Python 3.8-3.11
• Node.js

v2.2.3 - Namespace Fix

Added AudioSeparator_ prefix to all ExtendScript functions to prevent conflicts with other extensions.

v2.2.2 - Installer Improvements

Changes

macOS Installer

• Force Python 3.11 (Demucs incompatible with Python 3.14+)
• Install only essential files (not .git, scripts, dev files)
• Fix permissions automatically
• Clean installer output

Windows Installer

• Remove unnecessary README copy
• Consistent behavior with macOS

Installation

1. Download the ZIP file
2. Extract it
3. Run install-mac.sh (macOS) or install-windows.bat (Windows)
4. Restart Premiere Pro
5. Go to Window > Extensions > Audio Separator

v2.2.1 - Documentation improvements

Complete README rewrite with prerequisite tables. New install-windows.bat, CHECK_DEPENDENCIES.sh, and CHECK_DEPENDENCIES.bat. Node.js documented as mandatory. Step-by-step instructions for beginners.