[sdiy] analogue harmonizer on hammer.ampage.org

anthony aankrom at bluemarble.net
Thu Jul 21 04:46:03 CEST 2005


After the initial drunkeness of my ridiculous hubris that I could put a 
Dimension C clone onto one measley breadboard wore off and I realised that I 
was being stupid, I decided to undo what I'd done and do it better - later 
(I kept the filter blobs though). And then maybe do something else in the 
meantime. The something I chose was on hammer.ampage.org down on page 5 I 
think. It's this really cool looking analogue harmonizer that uses three 
MN3007 BBD's, 2 clocks, a counter, some 4053's but no LFO. I pieced together 
the schematic and doctored in up in Photoshop and color-coded it so I could 
read it. I'd never have gotten anything done with it like it was all in two 
pieces. So in a two day blitz I have it all together on three radio shack 
breadboards - not crowded. I still need to finish the wiring for initial 
testing and the moment of truth. But at this moment I thought I'd see if 
anyone else has made this? Anyone looked at it and decided against making 
it? Its design is unlike almost every piece of BBD gear I have ever seen. 
After a lot of study I think it just might work. But I haven't ever seen one 
of these. Roland had a Harmonizer a picture of which I saw on Mode Zero.

Thoughts?

aa 





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