TV Raman & Charles L. Chen - Looking Beyond the Screen
T.v. Raman corona song
Accessible search by Google: TV Raman explains
Raman TV: Raman & FTIR
T. V. Raman is a computer scientist who specializes in accessibility research. His research interests are primarily in the areas of auditory user interfaces and structured electronic documents. He has worked on speech interaction and markup technologies in the context of the World Wide Web at Digital's Cambridge Research Lab (CRL), Adobe Systems and IBM Research. He currently works at Google Research. Raman has himself been partially sighted since birth, and blind since the age of 14.