AudioStretch

AudioStretch

By Cognosonic Pte

AudioStretch is a transcription tool designed for musicians to analyze audio and video files by manipulating pitch and speed. It allows users to capture video directly via camera or import existing files to facilitate learning complex musical passages.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Musicians and music producers looking to transcribe, learn, or analyze specific sections of audio and video content.

What does it look like?

Key features

Time-Stretchingstandard

Adjusts the playback speed of audio and video files without altering the original pitch.

Direct Capturestandard

Enables users to record video directly through the phone's camera for immediate transcription.

Looping and Transpositionstandard

Allows users to loop difficult sections and auto-transpose notes to assist in learning music.

Waveform Navigationstandard

Provides the ability to listen to individual notes by dragging across the file's waveform.

How much does it cost?

freemium

Velocity

Maintenance developmentShow more...

5 versions in history. Development pace: maintenance.

See all version history

Who built it?

Cognosonic Pte

2 apps tracked · Music

AudioStretch LiteAudioStretch Lite
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

Google Play
3.41 · 4k
App Store
4.39 · 217

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for AudioStretch

How's the Music market?

The rivals identified

The Analyst's Read

Key takeaways for AudioStretch

Where is it heading?

Bottom line

While highly regarded for its transcription utility, users frequently request improved file management, better support for long-duration videos, and advanced playback options like varispeed.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by AudioStretch, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “AudioStretch Intelligence Report.” Updated Apr 16, 2026. https://marlvel.ai/apps/com-audiostretch-audiostretch

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