KeyChanger - Pitch & Tempo
Key Detection & Pitch Control
Only for Mac
$14.99
Mac
Key Detection, Pitch Shift & Tempo Control! Auto-detect keys, transpose to any key, adjust speed. MP3/WAV/AAC/AIFF. Perfect for practice & karaoke!
KeyChanger is a professional audio processing application designed for musicians, producers, and audio enthusiasts. Transform your audio files with precision and ease.
Core Features:
• Intelligent key detection and transposition
• Real-time pitch adjustment without affecting tempo
• Variable playback speed control
• High-quality audio export in multiple formats
• Intuitive drag-and-drop interface
• Professional-grade audio processing algorithms
Perfect for:
• Musicians practicing with different keys
• Vocalists adjusting songs to their range
• Music producers creating remixes
• Audio content creators
• Anyone working with audio files
Technical Excellence:
• Support for MP3, WAV, AIFF, and AAC formats
• Advanced FFmpeg-based audio processing
• Volume maximization with intelligent gain control
• Batch processing capabilities
• Precise waveform visualization
Whether you're a professional musician or just getting started, KeyChanger provides the tools you need to work with audio in any key, at any speed, with professional results.
Privacy Policy:
https://tapaudio.github.io/privacy/keychanger/en/
End User License Agreement (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Feedback:
If you have any questions, please contact us by email: tapaudio@qq.com
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Fixed several known issues;
The developer, 泓 段, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 泓 段
- Size
- 19.9 MB
- Category
- Music
- Compatibility
Requires macOS 12.0 or later.
- Mac
Requires macOS 12.0 or later.
- Mac
- Languages
English and 31 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © Tapaudio Copyright
