In 1990, Waters and producer Tony Hollingsworth created "The Wall – Live in Berlin", staged for charity at a site once occupied by part of the Berlin Wall. Beginning in 2010 and with dates lasting into 2013, Waters performed the album worldwide on his tour, "The Wall Live". This had a much wider wall, updated higher quality projected content and leading-edge projection technology. Gilmour and Mason played at one show in London at The O2 Arena. A film of the live concert, "", was released in 2015. In 2000, Pink Floyd released "Is There Anybody Out There? The Wall Live 1980–81", which contains portions of various live shows from the Wall Tour.