Magic, Illusion, Perception @ March Leeds Superpositon

A few days ago saw the most recent meeting of the Superposition group in Leeds. That nights was under the theme “Magic Illusion and Perception”   I’ve pinched a lot of the text in this post from that one!

There were four talks. The first was about the “curiosity” machine that uses lasers to draw moving images on clouds, the zoopraxiscope, and it was taken up in a small plane where images of a moving horse were projected onto a cloud. Wonderful stuff.


Ben Dalton’s talk ‘Zines in the age of ‘big data’?’ introduced and proposed the idea of bundle publishing. At odds with current trends in digital distribution, bundle publishing involves editing a large collection of digital content and then publishing it on a specific date as a single, large file. This was the most intriguing talk of the evening, where instead of streams, or blogs, or things, that media could be published and shared in huge bundles of files. I’m encouraged partly by online publications such as The New Inquiry as an alternative to a blog roll. Ben is also interested in pseudonyms. A team of writers may publish using the same pseudonym – the pseudonym would have its own character, style of writing. There was also the pseudonyms as used by “anon” users – names that become used and familiar to people.

Experimental jazz musician and neuroscientist Christophe de Bézenac talked about the blurring of self and other in music and psychosis. Having studied at Conservatoire de Strasbourg, and been a regular performer at international music festivals he explained how perceptual ideas have guided his musical practice and how his musical work has, in turn, fed into his empirical/neuroscience research into psychosis. This talk really excited the audience, with discussions about what is ambiguity. Ambiguous language, music etc. What is the crowd? What is the mob? Can someone experience things as a group? Fascinating stuff.


Professional Magician and Slight-of-Hand artist, Tony O’Neill discussed his creative process within the magical syllabus and sharing his current findings on the power of suggestion and self belief. It showed that magic, fortune telling could be used to help people, even when they knew what the process was all about. I wonder if a city needs more magicians, or if this type of magic could be used on a group of people. Things discussed include things like you can change someone’s mind by planting suggestions, etc.