Voca is a speech and audio viewer for Chromebooks and Chrome browser. Voca displays the sound coming into the microphone graphically on the screen. Available viewing option are: spectrogram, frequency display, waveform and audio volume history. This tool is useful for encouraging speech and seeing different patterns generated by different sounds.
Voca is also available as a Web App for use in Chrome browser on all platforms. Launch it from the icon below in a new tab.
It is possible to license the Sensory Web Apps to run from your own servers. Please contact us at [email protected] if you would like to license the web apps for use on your network or in your application.