I was thinking about building an analog octave effect like the Boss OC-2, and decided to put together a layout for this interesting project. Not
Category: Octave
![](https://www.sabrotone.com/wp-content/uploads/2013/08/OctaveBox.gif)
Here’s another octave down effect; the Shin-Ei Octave Box. I based this on the schematic from Topopiccione, with a slight modification to the octave switch
![](https://www.sabrotone.com/wp-content/uploads/2013/06/CleanOctaveBlend.gif)
Going to build an octave up for a friend and came over this one when looking around. Not sure what this sounds like or whether
![](https://www.sabrotone.com/wp-content/uploads/2012/05/JawariVero.gif)
For no particular reason I just thought this one seemed interesting. Supposedly it emulates the sound of a sitar. Though I’m not expecting anything profound
![](https://www.sabrotone.com/wp-content/uploads/2010/12/Green-Ringer-vero-3.gif)
Giving this ring modulator its own post. Here’s the vero layout.
![](https://www.sabrotone.com/wp-content/uploads/2011/09/BlueBox.gif)
This was a request from a long time ago. If you do build it let me know. Update (06.04.2012): Now verified, thanks to Chris 🙂