
>A while back someone, I think it was Robert Wechlser, advertised some
>midi sensor equipment, for about $100. Is this still available or is my
>memory completely incorrect?
>Mary-Lou
Right, it wasn't exactly an advertisement as it was a feeling out for 
interest to see if we should think seriously about "going into production".
We have developed a quite sensitive and easy to use electrode system which 
converts muscle contractions to MIDI.
There were indeed a number of people who expressed interest (I guess 12 now 
in all).  I am actually working on it these days.  There are, at least in 
our own work, two applications.  Each seems to have different hardware 
requirements.  
One is if the audience is wired up, and one is if the dancer is.  The 
difference is, at least in our show, that the audience does not need to 
actually move around very much.  This means that a cord is no problem (and 
also that miniaturization is not a factor).  For the freely-moving dancer 
the job is larger.  In this case the equipment should be quite small.  
Things like plugs and wiring need to be much more robust and finally a 
transmitter system needs to be integrated.
The first mentioned system is quite close to being ready.  The price, by the 
way, is not clear.  It depends now on how simply we can build the midi 
conversion part of the system.
Thanks all for your interest (it motivates our work!).  I will keep you 
posted when we are further along.  We certainly plan to have a bunch with us 
at IDAT99.
-Robert 
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Robert Wechsler and Helena Zwiauer           Phone: (49) 911-397472
Palindrome Inter-media Performance Group      Fax:   (49) 911-397472
Johannisstr. 42
90419 NŸrnberg 
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