There are three video and audio presentations on two websites featuring Harvey explaining some of his views of capitalism that he writes about in his new book. Because I've only had time to sample them, I will not offer any comments. Harvey is a leading exponent of anti-capitalist thought.
Here is a one hour radio interview with Harvey from SoundCloud.
From Harvey's own website we can access a 1hr8min video presentation he gave at the Royal Society of the Arts during which he focuses on three contradictions in the first 27 minute period followed by a question and answer period.
Another from video presentation by Harvey from his website was of his lecture at The London School of Economics and Political Science. This lasts about 1 1/2 hour.