SL Echo
Animated delay and space
$4.99 · Designed for iPad. Not verified for macOS.
SL Echo is a focused AUv3 delay effect designed for fast musical decisions on iPad. Move from a close vocal pocket to wide, evolving repeats without navigating complex pages.
• Time and feedback for slapback or long trails
• Tone shaping for darker or brighter repeats
• Stereo width and ducking for a clear dry signal
• Factory presets and local user presets
• AUv3 support for compatible iPad music hosts
Works as a standalone preview app and as an AUv3 effect in GarageBand, AUM, Cubasis, BeatMaker 3 and other compatible hosts.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved AUv3 preset menus and touch interaction. Updated preset navigation, window resizing and host state restoration. The audio unit now appears consistently under Sfoor Labs in compatible hosts.
The developer, VIACHESLAV ZHILTSOV, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- VIACHESLAV ZHILTSOV
- Size
- 20.9 MB
- Category
- Music
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Age Rating
4+
- 4+
- Copyright
- © 2026 Sfoor Labs
