Home
Welcome to the Qrew wiki! Qrew is a single Python‑based GUI application that automates capturing and processing loudspeaker measurements through Room EQ Wizard (REW) API to streamline the process of measuring multi-channel audio systems.
- Getting Started
- Installation Guide
- User Guide
- Features
- System Requirements
- Troubleshooting
- FAQ
- License
Qrew automates the tedious process of measuring multiple speaker channels at various microphone positions. Instead of manually triggering measurements and moving between positions, Qrew orchestrates the entire workflow, making professional acoustic measurements faster and more consistent.
- Automated Workflow: Measure all channels at multiple positions with minimal manual intervention
- Quality Assurance: Real-time measurement quality evaluation with visual feedback
- REW Integration: Seamless integration with REW's powerful measurement capabilities
- Cross-Platform: Works on Windows, macOS, and Linux
- Professional Results: Automatic cross-correlation alignment and vector averaging
- Install VLC Media Player
- Install REW with API license
- Download Qrew from the Releases page
- Launch REW first and enable the API
- Run Qrew and start measuring!
For support, feature requests, or bug reports, please contact the development team.
© 2025 Juan Francisco Loya. Licensed under GPL-3.0-or-later.