SL Echo
Animated delay and space
About
This audio effect app provides animated delay and space for musical decisions on iPad. Easily adjust time, feedback, and tone for various repeat styles, while maintaining a clear dry signal with stereo width and ducking. It supports AUv3 integration with popular music hosts.
What's New in SL Echo
1.2.2
September 22, 2026
SL Echo now includes dedicated iPhone portrait and landscape layouts with larger delay controls, clearer labels, and improved AUv3 resizing. The iPad interface and sound remain unchanged.
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FAQ
What is SL Echo?
SL Echo is a focused AUv3 delay effect designed for iPad, allowing for quick musical decisions and creative sound design. It offers animated controls for time, feedback, and tone shaping.
How much does SL Echo cost?
SL Echo is a paid application, priced at $6.99. This one-time purchase grants you access to all its features.
Does SL Echo have ads?
No, SL Echo does not contain advertisements. It is a premium application focused on providing an uninterrupted audio experience.
What devices does SL Echo support?
SL Echo is compatible with iPhone, iPad, and iPod touch devices. It is optimized for the iPad's larger screen for enhanced usability.
Can I use SL Echo with other music apps on my iPad?
Yes, SL Echo supports AUv3, allowing it to be used as an effect within compatible iPad music hosts like GarageBand, AUM, Cubasis, and BeatMaker 3.
What is the age rating for SL Echo?
SL Echo has an age rating of 4+, making it suitable for users of all ages. This indicates no mature content is present.
How often is SL Echo updated?
The latest version of SL Echo, 1.2.2, was released on September 22, 2026. Updates typically include bug fixes and feature enhancements to improve user experience.
What kind of delay effects can I create with SL Echo?
SL Echo allows for a wide range of delay effects, from short slapback repeats to long, evolving trails. You can also shape the tone of the repeats and control stereo width and ducking for a clear dry signal.
