Cognosonic AudioStretch v4.4 iOS

2015 | iOS | 1 MB
Change the speed of audio files without changing the pitch. Listen as you drag the waveform. Play at zero speed. Transpose to another key. Loop. All in an incredibly responsive and easy-to-use app. Ideal for transcription, learning songs by ear, or just listening to your music library in a new way.

Features

Simple uncluttered user interface
LiveScrub™: listen as you drag the waveform
Optional keyboard/spectrum display
Freeze notes or chords with 0% play speed
Wide range of playback speeds: -250% to +250%
Shift pitch by up to 12 semitones up or down
Use any song in your iPhone/iPod's music library
Import from Dropbox or Mail via “Open In...”
No in-app purchases or ads
Runs on iPad too!

Compatibility:

Requires iOS 8.2 or later.
Compatible with iPhone, iPad, and iPod touch.

What's New

Improvement to quality of pitch shifted audio
Fix to bug where export menu would occasionally not appear