EveryoneThis app is useful for experimenting with the phenomenon of Delayed Auditory Feedback (DAF) to disrupt speech.
DAF might have other uses, involving speech therapy or practicing speeches that will be presented in large venues where echoes are a problem.
The app is currently currently targeted for Android devices with built-in echo cancellation abilities, such as smart phones that support speakerphone features. If you run on a tablet, which typically does not implement echo cancellation, use headphones to prevent runaway audio feedback.
Controls include volume and delay. Adjust the volume to prevent runaway feedback. Adjust the delay for optimal disruption of talking. We find that 150 milliseconds works pretty well. For best results, the phone should be placed as close to the subject's head as practical.
No ads, free, fully functional. Voluntary contribution suggested via in-app billing, with no nags.
DAF might have other uses, involving speech therapy or practicing speeches that will be presented in large venues where echoes are a problem.
The app is currently currently targeted for Android devices with built-in echo cancellation abilities, such as smart phones that support speakerphone features. If you run on a tablet, which typically does not implement echo cancellation, use headphones to prevent runaway audio feedback.
Controls include volume and delay. Adjust the volume to prevent runaway feedback. Adjust the delay for optimal disruption of talking. We find that 150 milliseconds works pretty well. For best results, the phone should be placed as close to the subject's head as practical.
No ads, free, fully functional. Voluntary contribution suggested via in-app billing, with no nags.
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What's New
Update SDK, required for Google Play Store
Handle condition of no webview component available
Fix recyclerview stack overflow
Handle condition of no webview component available
Fix recyclerview stack overflow
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Additional Information
Updated
November 27, 2019
Size
1.8M
Installs
1,000+
Current Version
10
Requires Android
4.0 and up
Content Rating
Everyone
Interactive Elements
Digital Purchases
In-app Products
$1.99 per item
Permissions
Report
Offered By
Sagebrush Systems Inc
Developer
PO Box 73
Lemitar, NM 87823-0073
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