AudioStretch:Music Pitch Tool

In-app purchases
3,3
3,98K reviews
1M+
Downloads
Content rating
PEGI 3
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About this app

As a musician, or someone who is started learning music, one of the most helpful tools you can have is the ability to slow-down, loop or change pitch for a piece of music you are trying to learn.

With the award-winning AudioStretch app you can change the speed of an audio file without affecting the pitch, or change the pitch without changing the speed. With its unique LiveScrub™ feature, you can even play audio as you drag the waveform so you can listen note-by-note.

AudioStretch is incredibly responsive and easy-to-use. Ideal for transcription, learning songs by ear, crazy sonic experimentation, or just listening to your music library in a new way.

FEATURES:
• Real-time pitch shifting by up to 36 semitones up or down, with fine tuning to 1-cent resolution
• Real-time speed adjustment from zero speed up to 10x normal speed
• Zero-Speed playback - set the speed to 0 or simply tap and hold waveform to listen to the specific note
• LiveScrub™ - listen as you drag/hold the waveform
• Import audio files from your music library, device storage or cloud storage like Google Drive, Dropbox, OneDrive etc
• Export with pitch and/or speed adjustment into an audio file and save it to your device storage or share it to cloud storage.
• Capture audio with your phone’s default audio recorder (if installed).
• Markers - set an unlimited numbers of markers to quickly jump between important parts of the piece or simply bookmark particular area.
• Flexible A-B loop allows practicing a particular area of the piece you’re learning in a most comfortable way.
• No annoying ads 👍

Please note that the video playback feature is not available on the Android (both free and paid) version of AudioStretch.

If you run into any problems with AudioStretch or AudioStretch Lite, please contact support@audiostretch.com
Updated on
15 Jan 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

3,2
3,75K reviews
Johnny
27 April 2023
The app is alright. Handy for making audios for whatever reasons. However what sucks is that there is no option to actually save the audio/video to your phone, so that'd be nice. Also sometimes the audio completely breaks and with how the app picks up where you left off even when closing and reopening I assume the only solution at the moment is a reinstall.
85 people found this review helpful
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BandLab Technologies
27 April 2023
Thanks for the review! We want to help with the issue you're experiencing, but we're going to need more information. Please get in contact with us here: https://help.bandlab.com/hc/en-us/requests/new
Red Universe Mickey Mouse
07 October 2024
It's a great app overall. But there are two problems I'm currently having with the app. 1. If you play the video backwards too fast the video gets choppy. And 2. it randomly freezes when you go back and forth too fast. These problems never occurred in the old version of the app till this current version of the app so it be nice if you guys would fix these bugs please and thank you
41 people found this review helpful
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BandLab Technologies
07 October 2024
Thanks for your feedback! We'll share it with the team.
Luukas Kuula
15 February 2025
Hey, so Firstly. I love this app, it has Been In My daily use For a long Time, i Even Have had The Pro version For quite a Time, i think i got it by downloading bandlab. But i Have noticed a problem, The app has suddenly been stopping when playing The songs i Have put into it when i Have let The app run in The backround. Wasn't a problem until recently, after The Song stops playing and i go Back into The app, The App gets laggy. I deleted it, and now i don't Have The Pro version. Its kind of sad
2 people found this review helpful
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BandLab Technologies
17 February 2025
Thanks for using AudioStretch, Luukas! Can you please check if your previous purchase of Pro was refunded by Google? If so, you can just purchase it again. If not, please send us a support request here! - https://bnd.la/contact-us

What's new

We’ve squashed some pesky bugs and made overall app improvements just for you. Update your app to keep it running smoothly!