Tempo Lab Pro

Tempo Lab Pro - Professional Audio Tempo and Pitch Control

Transform your music practice and audio editing with Tempo Lab Pro, the professional-grade app for adjusting audio tempo and pitch with precision and quality.

🎵 KEY FEATURES

• Tempo Control

Adjust playback speed from 25% to 400% without changing pitch. Perfect for slowing down fast passages or speeding up practice sessions.

• Pitch Shifting

Shift pitch from -12 to +12 semitones independently. Change the key of any song or audio file while maintaining audio quality.

• Vinyl Mode

Link tempo and pitch changes together, just like a record player. Perfect for authentic vinyl sound effects.

• Formant Correction

Preserve natural vocal character when pitch shifting. Voices sound natural even at extreme pitch changes.

• A/B Looping

Set precise loop points with ±10ms fine adjustment. Practice difficult sections with perfect precision.

• Markers

Add named markers for quick navigation to specific positions in your audio. Jump to any section instantly.

• Practice Mode

Automatically increase playback speed over time. Build your skills gradually with progressive tempo increases.

• Tap Tempo

Detect BPM by tapping. Quickly identify the tempo of any audio file.

• 5-Band Equalizer

Adjust Low, Low-mid, Mid, High-mid, and High frequencies. Fine-tune your audio to perfection.

📁 FILE MANAGEMENT

• Import from Multiple Sources

Import audio files from Files app, cloud storage (iCloud, Google Drive, OneDrive, Dropbox), or via Share Extension. Support for all major audio formats.

• Export Modified Audio

Export your modified audio files to the app folder and share to other apps. Save your tempo and pitch adjustments permanently.

🌍 MULTILINGUAL SUPPORT

• 12 Languages

Full localization in English, Hebrew, Arabic, Chinese, French, German, Italian, Japanese, Korean, Portuguese, Russian, and Spanish.

• RTL Support

Right-to-left layout support for Hebrew and Arabic.

• Instant Language Switching

Change languages in Settings without restarting the app.

🎯 PERFECT FOR

• Musicians - Practice difficult passages at slower speeds, then gradually increase tempo

• Music Students - Slow down complex pieces to learn them note by note

• Audio Professionals - Professional-grade tempo and pitch control for audio editing

• Music Teachers - Help students learn by adjusting tempo and pitch to their needs

• Karaoke Enthusiasts - Change the key of songs to match your vocal range

• Podcasters - Adjust playback speed for faster listening or transcription

🔧 TECHNICAL FEATURES

• High-Quality Audio Processing - Maintain audio quality even at extreme tempo and pitch changes

• Multiple Audio Formats - Support for MP3, WAV, M4A, and other common audio formats

• Background Playback - Continue playing audio when the app is in the background

• Precise Controls - Fine-tune tempo and pitch with precise controls

• Works Offline - No internet connection required. All processing happens on your device

🔒 PRIVACY & SECURITY

• Local Processing - All audio processing happens on your device. Your files never leave your device

• No Data Collection - We don't collect or transmit your audio files. Your privacy is protected

• Secure Storage - Audio files are stored securely in the app's local storage

📞 SUPPORT

Need help? Contact us at zuki.apps.dev@gmail.com

Visit our website: https://zukiapps.com

Privacy Policy: https://zukiapps.com/tempoLabPro/privacy

Download Tempo Lab Pro today and take control of your audio tempo and pitch with professional precision!