Minimoog old style VCO

[Rotwang the Mad Inventor]

On Thu, 28 Dec 2000, Terry Michaels wrote:

> I moved the tempcos on my Minimoog many years ago, it is definately a good
> idea.  Just glue them to the CA3046's and extend the leads with insulated
> wires back to where they originally went.

Exactly my intentions. Good to hear someone else thought about it!

> Another improvement is to
> replace the 741 op amp used in the VCO control voltage adders with OP07's.

What function is improved by changing OP?
I know 741's are not exactly hi-tech, and they are quite noisy too (my old
mixing console was a british monstrosity built entirely with 741's...) but
does it affect pitch stability/tracking? 
I do not want my Mini to be too stable... :)

(Always neat with some "uncertainty" like those Buchlas... :)
 
	Happy new year!

	/Patrik the Mad Inventor (caught in a blizzard! aaarggh!)



_ P a t r i k   E r i k s s o n __________________________
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