Time Stretch / 31 bands EQ

Time Stretch / 31 bands EQ

AUv3 host / Export audio

21 ratings
37 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • April 26, 2013
  • July 26, 2026
Time Stretch / 31 bands EQ screenshot #1 for iPhone
Time Stretch / 31 bands EQ screenshot #2 for iPhone
Time Stretch / 31 bands EQ screenshot #3 for iPhone
Time Stretch / 31 bands EQ screenshot #4 for iPhone
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About

This music player allows real-time audio processing, including adjustable playback speed and a 31-band equalizer. It supports AUv3 effects, A-B looping, and background playback, with options to import audio files from other apps.

Real-time time stretch (50-200%)
31-band equalizer with presets
AUv3 effects support
A-B loop playback
Center Cancel/Emphasis
Background playback
Audio file export
Show original description
+1

What's New in Time Stretch / 31 bands EQ

6.3.0

July 26, 2026

Added support for multiple playlists. You can now switch between playlists using tabs.

1

In-App Purchases

$0.99

31 bands equalizer

Expanded EQ bands from 3 bands to 31 bands.

User reviews

音が突然止まる。

再生中に突然音が止まる。

以前からですが、アプデされても変わらず。
調子が悪い時は毎回曲の同じ部分で止まったりするので非常に苛つきます。

原因わかりませんか?

Auch hier, App kann nicht als AuV3 Plugin geladen werden

Und auch hier störende AdvertisingTracker, die einzeln Deaktiviert werden müssen.

いつも使用していますが…

結構な頻度で使えなくなります。アプリ内にコピーした曲がなくなっており、新たにコピーしようとしても、コピーできませんでしたと表示。
ほぼ毎日のようにアプリを削除してダウンロードし直して利用しています。何とかならないものでしょうか?

とても使いやすい

とても重宝して使わせてもらっていますが、最近曲の中で移動するとバグるようになってしまいました。改良を期待したいです。

Sam

Can you add the iOS files to this app rather than iTunes?

Developer apps

FAQ

What is Time Stretch's primary function?

Time Stretch is a music player that enables real-time audio processing, including adjusting playback speed and applying a 31-band equalizer. It also supports AUv3 effects for advanced audio manipulation.

Does Time Stretch have ads?

Yes, Time Stretch contains advertisements. As a free application with in-app purchases, advertisements are displayed to support its continued development.

How can I unlock the full 31-band equalizer in Time Stretch?

The full 31-band equalizer and abundance of EQ presets are unlocked through an In-App Purchase within Time Stretch. Initially, only 3 bands are available.

Can Time Stretch play music in the background?

Yes, Time Stretch supports background playback, allowing you to continue listening to your audio with effects applied even when the app is not in the foreground.

What audio formats are not supported by Time Stretch?

Time Stretch cannot read songs from Apple Music, iCloud, or iTunes Match, nor can it play songs protected by digital copyright (DRM).

How often is Time Stretch updated?

The latest version, 6.2.8, was released on 2026-03-22, indicating recent development activity. Updates typically address bugs and introduce new features.

What devices is Time Stretch compatible with?

Time Stretch is designed for both iPhone and iPad devices, offering its audio processing capabilities across Apple's mobile platforms.

How do I import audio files from Voice Memos into Time Stretch?

To import from Voice Memos, tap the '...' menu on your audio file, select 'Share', then 'More', and finally choose 'Time Stretch' from the list of sharing destinations.