Try Before You Buy
Understandably, you might want to put the choral speech effect to the test before making the final purchase. Here is how you do it.
Download a Delayed Auditory Feedback App
This can give you an idea of exactly what it will be like to try on our device.
If you own a smartphone, go ahead and download a DAF app. This is the key piece of software that our devices are coded with. There are a variety of apps available on both the App Store and the Play Store.
After you have downloaded it, put your phone down and try reading a page out loud from a book, in front of somebody that you feel comfortable (without using the app).
Now, plug in some earphones (with a microphone) into your phone and open up the app. Adjust the settings accordingly, and read the same page that you read before out loud again.
Hear the difference?