AudioStretch

AudioStretch

Music Transcription Tool

223 ratings
403 reviews
#82 in paid Music
📚 Education
🎵 Music
$9.99

Details

  • Released
  • Updated
  • November 2, 2012
  • October 3, 2024

Features

AudioStretch screenshot #1 for iPhone
AudioStretch screenshot #2 for iPhone
AudioStretch screenshot #3 for iPhone
AudioStretch screenshot #4 for iPhone
AudioStretch screenshot #5 for iPhone
AudioStretch screenshot #6 for iPhone
AudioStretch screenshot #7 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This tool allows musicians to slow down, loop, and transpose music from audio or video files. It's designed to help users learn songs by ear, experiment with sounds, or simply explore their music library in new ways.

Import audio or video files
Capture video with phone camera
Change speed without changing pitch
Transpose any music
Loop difficult sections
LiveScrub waveform listening
Keyboard/spectrum transcription aid
Show original description

What's New in AudioStretch

7.0.0

October 3, 2024

Stability improvements and bug fixes. See something wrong? Send your feedback to support@audiostretch.com

More

Charts

Top Paid

📉 82-12

Music

This app dropped -12 positions in Music chart.

Last updated on August 12, 2026.

User reviews

Great music app but some issues.

It’s a good app for mixing and adjusting audio and music. But recently, any time I pick music from my folders, there’s no sound. I try to offload it, and it still doesn't play any of my music from my folder.

Needs more features

It takes a long time to compress videos. When I try to load long videos it doesn’t load the audio but the video loads 10 seconds of it from A to B. It needs to be fixed. It needs more features. I have to export my videos to the files app so I don’t have to wait for it to compress my videos. It is good when it works. It should have a full screen mode. It also needs to have frame rate settings for above 30 fps. It also needs an audio spectrogram to visualize the sound. This app also needs a record button to save audio and videos for doing audio and video projects. I need all of my ideas to do what I need to do. It needs MORE!! Thanks!
Show more

This app is so COOl.

Listen UP. I have… news. YOU! YOU ARE SO GREAT AT MAKING THIS YOU GREAT GUY! I cannot believe how addicting this game actually is I thought it was just like some type of boring thing but boy was I wrong. I recommend all the people reading this review to go download it for yourself and if you can’t afford to actual version. Just get the lit version. It’s basically the same thing, but just with a few limitations, but don’t worry it doesn’t have any ads PLUS. It is great first of all you can change the pitch, but change the speed you can change the speed and pitch and also. Yeah it is one of the most fun games I have played SO FAR even though I don’t really play it but still God bless you and make sure that you keep getting great updates for this game
Show more

Miraculous, Indispensable, Reliable

I think I’ve had this app almost as long as it’s been around. I’m a singer with a low range for a female. I buy backing or karaoke tracks off iTunes, load them into AudioStretch, and I can lower the pitch without changing the speed. Or I can slow the song down or speed it up without changing the pitch. Then I can export them into another app to save my changes. Miraculous!! Our lead guitarist could only learn songs from listening to them over and over, therefore learning them in my key was difficult until I showed him how to use this app. I’ve told so many musicians and singers about it and they’re all excited to try it. Now I’m telling you: the best music app I’ve ever found. Ever. And tons of features I don’t even use, but you might. Works on my iPad and my phone, and it’s super reliable, never crashed or frozen or lost my work even once in probably 12 years or more. I’d give it 10 stars if I could, a hundred, a thousand.
Show more

👍

👍

Developer apps

FAQ

What does AudioStretch do?

AudioStretch is an audio and video transcription tool that allows musicians to manipulate the pitch and speed of music. You can slow down songs, loop difficult sections, and transpose notes, making it easier to learn music by ear or experiment with sounds.

What are the key features of AudioStretch?

Key features include importing audio or video files, capturing video directly with your phone's camera, changing playback speed without altering pitch, transposing music, looping specific sections, and a LiveScrub™ feature to listen as you drag the waveform. It also offers a keyboard/spectrum feature for detailed transcription.

How much does AudioStretch cost?

AudioStretch is a paid application. However, a free version called AudioStretch Lite is available, offering most of the same functionality with some feature limitations, allowing users to test its suitability before purchasing the full version.

What kind of files can I import into AudioStretch?

You can import audio or video files from your device's music library (excluding DRM-protected songs from Apple Music), or use the Document Picker to import from cloud services like iCloud and OneDrive. You can also open files from Dropbox and email attachments via the 'Open In' option.

Who would benefit from using AudioStretch?

AudioStretch is ideal for musicians, music students, and anyone learning to play songs by ear. It's also useful for those interested in sonic experimentation or simply wanting to explore their music library in a new way by manipulating playback speed and pitch.