There are quite a few things that a sound engineer can do. These sound engineers have the ability to manipulate sounds.
They are sound engineers. These people usually fall into 3 catagories based on what exactly they do. Recording engineer, mixing engineer, mastering engineer.
Robert Parker - sound engineer - died in 2004.
Robert Parker - sound engineer - was born in 1936.
Robert Wald - sound engineer - was born on 1948-09-05.
Jack Solomon - sound engineer - was born on 1913-03-08.
Jack Solomon - sound engineer - died on 2002-11-08.
Paul Massey - sound engineer - was born on 1958-02-10.
Chris David - sound engineer - was born on 1953-06-14.
Chris Newman - sound engineer - was born on 1940-02-17.
Terry Porter - sound engineer - was born on 1954-08-11.
Bill Porter - sound engineer - was born on 1931-06-15.
Bill Porter - sound engineer - died on 2010-07-07.