Air Valves from Ragtime Automated Music
By Pete Woodworth
Greetings, all.
In a recent flier from Ragtime, there are some photos which show the little pneumatic valves. These little $5 valves appear to be about the size of a thimble and are intended to be inserted inline for the purposes of MIDI *playback* only. They operate on 9-14 volts dc.
You still need to provide your own "MIDI-IN" processor board, of which there are several available, as you know. By using John Wale's low cost MIDI board, MIDI upgrades can be relatively low cost. How does Ragtime's $5/per note valve compare to others? Someone please run some tests and let us know how the Ragtime valves perform.
For more information about "MIDI-IN" boards, please see my page at:
http://www.calpoly.edu/~cwoodwor/midi.html
Cheers. Pete Woodworth
[ Member John Wale is at essfc@csv.warwick.ac.uk ] |
(Message sent Thu 20 Mar 1997, 17:10:13 GMT, from time zone GMT-0800.) |
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