Audio Text, Project

Project Description


The desire is to be able to work with tightly integrated text and audio for applications such as:

Text widgets are tightly integrated with audio stream through associating an audio position with each textual character.

A User Story

A 911 emergency call center operator recieves an urgent call; typing notes as the caller speaks. Other 911 call center agents are alerted to assist operator and are able to see operator's notes in real-time. The assisting agents click on specific notes of interest; reviewing audio, adjusting notes, and prompting operator.


A proof-of-concept performed through developing real-time, two-way widgets for defining and using synchronized audio and text.

Notable technical challenges:

Coding was done with Embarcadero, Delphi (Object Pascal).


Audio Text Design