Frankly, I did not comprehend (pay attention to) the presentation, for the way the speaker presented the data and information was not very intelligible yet dry although the topic itself was quite interesting.

However, I have to admit that presumably it's rather beacause I am not a skillful listener considering that there were some people who seemed to really enjoy the presentation and that I am not a native English speaker.

I have to say... Keith was on fire; I think he answered the speaker about 10 times.