[sdiy] LFO with variable waveshaping

[Luis Marka]

Hi DIY,
I am thinking about building a LFO with waveshaping. It would be
something like this:

Waveshape CV @ 0V:
|\        |\        |\  
|  \      |  \      |  \
|    \    |    \    |   
|      \  |      \  |   
|        \|        \|   

Waveshape CV @ 5V:
    /\        /\        
   /  \      /  \       
  /    \    /    \      
 /      \  /      \  /  
/        \/        \/   

...and @10V:
        /|        /|    
      /  |      /  |    
    /    |    /    |    
  /      |  /      |  / 
/        |/        |/   


(Please use a non-proportional font in order to appreciate the beauty
of this fine piece of ASCII art).
Any ideas on how to implement such an LFO?? I don't recall seeing
anything like this before... 

All my best,
Luis Marka


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