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Category Archives: Technology


By touching a motion trigger and turning the Kara controller, sound gradually changes between flute and clarinet, between quiet and loud.




Now, I can finally present You something I’ve worked on for the past four years: Kara MIDI controller/musical instrument! 🙂

To gain insight into the development of musical instruments, I’ve been studying their history. The image below is based on a passage by the ancient Greek poet Hermesianax (active ca. 330 BC).


On the island of Lesbos (Mytilene), in the late 7th century BC, Sappho and her companions listen rapturously as the poet Alcaeus plays a “kithara”.

A painting (1881) by the Dutch-born, Belgian-trained artist Alma-Tadema.


If the rumours circling around the net are true, mini iPhone will see the light of the day in March.


When we consider the world around us, with all its images, sounds and concepts, traditional programming languages seem terribly limited. Look around you, and see how far from reality manipulating information like this is:

a = a + 1;

if (a > 23) then a = 0;

Of course, the programming languages reflect the architecture of the machine they are executed on.

What I’m looking is for a way of programming which enables systems have characteristics like these:

– Creativity. Show the system a chair and a human being sitting on it. The system generates and presents thousands of alternative versions of a chair. All in 3D, of course. Real world is 3D so no reason to aim any lower than that.

– Curiosity. The system wants to learn more.

– Photographic memory. WYSIWYP, what you see is what you process. Visual information provided to the system stays in its memory and it can manipulate it at will.

– Shades of gray. Things are not only black or white, true or false, 1 or 0, they can be something in between.

Actually, this seems not to be so about programming languages. This is about artificial intelligence.

[ to be continued & revised ]