In the past few years, we have covered a lot of text to speech plugins for WordPress. Listener takes a different approach. It is a speech to text input plugin that adds voice search to your site. Powered by Microsoft Azure, this plugin lets your visitors search, post comments, and do everything in between with their voice.
This plugin recognizes more than 40 accents across 25+ languages. It has Recognize and Continuous modes, with the first mode allowing recording until silence is detected. Users can maintain a list to allow the plugin to identify known phrases in audio data. merkulove is the developer behind this paid plugin.