Up Tempo: Pitch, Speed Changer APK

Up Tempo is a versatile audio editor and music practice tool designed with musicians in mind. Available for Android devices, it enables users to change the speed and pitch of audio tracks independently or simultaneously. 

Ideal for musicians, vocalists, language learners, podcasters, and audio enthusiasts, Up Tempo offers intuitive controls and accurate real-time playback modifications. With visual waveform navigation, custom loop creation, and export options, this app supports both casual and professional audio editing.

Pitch & Speed Adjustment

Up Tempo allows seamless adjustment of playback speed and pitch. Change the pitch higher or lower to suit different vocal ranges or instruments, and adjust speed as a percentage of the original—perfect for slowing down intricate solos or increasing tempo for training.

Music Looper with Precision

Loop any section of a track with high accuracy. Whether practicing a tricky guitar riff or reviewing a language recording, users can set exact loop points to isolate and repeat specific segments for focused practice or editing.

Waveform Navigation

The detailed waveform display shows the entire audio file visually, helping users navigate and locate parts of a track easily. Pinch and zoom functionality provides deeper control for exact editing and looping.

Multi-Format Support & Instant Playback

Open a variety of audio file formats, including MP3 and more. Once loaded, the audio can be played with immediate pitch and speed adjustments, offering real-time feedback and reducing wait times during the editing process.

Session Saving & Export Options

Users can save their custom loop points and pitch/speed settings to resume work later. Finished editing? Export the adjusted audio to create custom practice files, edited versions of songs, or enhanced audio notes.

Pro Version Features

Unlock additional tools in the Pro version for more advanced editing, including:

· Bass Cut: Remove low frequencies for a cleaner sound.

· Center and Sides Isolation: Separate audio elements for targeted editing.

· Equalizer: Customize frequency response to suit the listening environment or instrument tone.

· Audio Recorder: Record audio directly within the app for instant editing and playback.

FAQs

1. Is Up Tempo free to use?

Yes, Up Tempo is free to use with access to core features. A Pro version is available with enhanced tools such as bass cut, equalizer, and audio recording.

2. What audio formats does Up Tempo support?

Up Tempo supports popular formats like MP3 and other standard audio file types compatible with Android devices.

3. Can I export edited audio?

Yes, users can export tracks after adjusting pitch, speed, and loop settings. This is useful for saving practice versions or custom edits.

4. Is it possible to loop specific sections?

Absolutely. Users can set precise start and end points to loop specific sections of a track for detailed practice or analysis.

5. Does Up Tempo work offline?

Yes, once audio files are loaded onto your device, all editing features work without the need for an internet connection.

Version History

v3.3.0—17 May, 2025

We hope that you like these improvements. You can contact us at support@stonekick.com with any questions.

v3.2.0—19 Mar, 2025

This release adds a skip forward 10s button. It also fixes some bugs when exporting.

We hope that you like these improvements. You can contact us at support@stonekick.com with any questions.

v3.1.0—20 Jan, 2025

This release fixes a bug with marker positions when using track separation. You can also now choose to increase the size of the waveform in landscape.

We hope that you like these improvements. You can contact us at support@stonekick.com with any questions.