How well does the octamizer work with a 5 string bass?
I use an Octamizer for adding girth, but since it is generating an octave below, I rarely play anything below an open A to avoid driver damage. My Mesa D800+ has a HPF built into it, so I have some protection...
The Octamizer's filter control provides adjustment between thick and synthy; combined with the independent dry/effect signal level controls, this unit can go from subtle to balls-out. They do appear in the classifieds on occasion.