About the TRYNT Audio CAPTCHA Web Service

The TRYNT Audio CAPTCHA Web Service, which is similar in many ways to our image based CAPTCHA web service, provides a simple mechanism for the generation of short audio verification WAV files. CAPTCHA audio files can be generated in both male and female voice variants and can contain up to 7 numbers.

The purpose of this web service is to provide handicap people with a mechanism for completing CAPTCHA tests. The idea was inspired by the handicap enabled CAPTCHA test used by Blogger.