I was sitting back thinking the other day on some training for actors. I began thinking on which technique is most important. You should work on every aspect of acting but what is most important. I came up with audition technique! Think about it you can be the best actor in the world but if you are not good at cold readings etc it will be hard to get many parts you deserve because your performance in the audition is not up to speed and the casting director etc to see the great actor/ actress you are. Get as much training as possible on all aspects of what it takes to be an actor but I would recommend getting as much training on audition technique as possible.