Hello, GPTO has made a MIDI keytop player for piano, see the video :

  http://www.dailymotion.com/video/xoo4qk_gpto10_musicundefined 

and photo:

  http://gpto6.blog4ever.com/blog/photos-cat-330785-1948668256-gpto10.html 

Best regards from France,

Philippe Cichon
Rosny-sous-bois, France (near Paris)

 [ At http://gpto6.blog4ever.com/blog/lire-article-330785-1351896-qui_sommes_nous_.html 
 [
 [   Qui sommes nous?  Who are we?
 [   GPTO is the nickname of Joseph Sauvé because he is always able
 [   to do miracles with a stick and a piece of string like Geppetto,
 [   the father of Pinocchio.  Philip Cichon has no nickname, but
 [   though he trained GPTO for the manufacture of the barrel organ,
 [   the student has far exceeded the trainer.  As Philippe always says:
 [   "Joseph is working ten times as much, ten times faster and ten
 [   times better than me."  He also tries to suggest that GPTO means
 [   'Group of Technical Progress of the Organ' but nobody believes him.
 [   We met in an association of woodworking enthusiasts.
 [
 [ -- Robbie