Does anyone know who has control of the late Spencer Chase's and
Bob Hunt's Duo-Art MIDI conversion systems?  I have a couple of
Duo-art systems that I would like to add MIDI to and am aware of
these systems and would like to get more info.

Thanks,

Tom Noble
tel.: 1-314-471-3390
tbnoble@aol.com.geentroep [delete ".geentroep" to reply]

[ The VirtualRoll MIDI Interface System was designed by Bob Hunt
[ and since 2014 has been sold and installed by Herb Lindahl.
[ Ref. https://www.mmdigest.com/archives/KWIC/V/virtualroll.html 
[ and https://virtualroll.com/ -- Robbie