The information on the Wiki either came from the manuals, or from Forum posts.
Octavia tips would have been a forum post.
Here it is:
TYCHOBRACHE OCTAVIA SOUND [[DonPetersen]]
To get this, try the RectiShaper with an amp with gain. The RectiShaper is the octave unit of an Octafuzz and can be placed anywhere in the signal chain. Drive pedal -> recti shaper -> Stack will give you dozens of Octavia-style octave distortion sounds. Much, much more flexible then a somewhat fixed Octavia model. Add a OD, boost or EQ in front of the drive and some more EQ after it and you can pretty much design your very own octave up distortion.
Hello! And, you're welcome 
