<div>Why not the 4036? I haven't tried it. Is it not stable enough or something? You can VC a 40106 oscillator using a vactrol for the feedback resistor. Drawback is the lag time of the vactrol. I made a bank of six and used one as a clock for awhile. Here's a pic with links to the sources:
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<div><a href="http://home.comcast.net/~peng5002/modules/sixsquarespage.htm">http://home.comcast.net/~peng5002/modules/sixsquarespage.htm</a><br> </div>
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<div>Ray Wilson's musicfromouterspace site has some circuits that use a 40106 clock. I don't remember if they're VC-able.</div>
<div><br>peng<br><br><br><br> </div><br>