[sdiy] Mysterious "buffer" on Music Easel board 4

[mark verbos]

Aaron,

I'm not.

I did a clone a few years ago and gave a few minutes of thought to  
making a module out of it, but I prefer the 259 of which I have 4 real  
ones. I used the schematic on Magnus' site and modded them for a  
CA3080 core instead of discrete transistors. I'd probably not do that  
now, because of the low frequency linearity issue I found and the fact  
that a CA3080 is now rare.


Mark




On Dec 25, 2008, at 12:21 AM, Aaron Lanterman wrote:

>
>
> I've read that Mark Verbos is (was?) working on cloning the  
> oscillators, so I'm going to hold off on that, and maybe skip to  
> working on the sequencer and pulser once I understand them  
> sufficiently.
>