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3Leaf Audio Club - Episode 2

Not sure if anyone read this part:
"The Octabvre Mini is a modified and miniaturized version of the Octabvre that was designed for bass player and effects guru Tim Lefebvre. It starts with the popular Tim-tuning mod from the original and takes it further with a reworked tone knob that runs the gamut from classic OC-2-inspired thump to all-out sub fuzz.
The new tone knob blends together two independent tone circuits. With the tone knob fully counterclockwise, the Octabvre Mini is a functional equivalent of the classic Boss OC-2 Octaver. As the tone knob is turned up, a fuzzy square wave version of the octave down circuit is introduced."

So this is more of the Tim-tuned variety than the original. I prefer the Tim-tuned version, but others might feel differently.
 
Not sure if anyone read this part:
"The Octabvre Mini is a modified and miniaturized version of the Octabvre that was designed for bass player and effects guru Tim Lefebvre. It starts with the popular Tim-tuning mod from the original and takes it further with a reworked tone knob that runs the gamut from classic OC-2-inspired thump to all-out sub fuzz.
The new tone knob blends together two independent tone circuits. With the tone knob fully counterclockwise, the Octabvre Mini is a functional equivalent of the classic Boss OC-2 Octaver. As the tone knob is turned up, a fuzzy square wave version of the octave down circuit is introduced."

So this is more of the Tim-tuned variety than the original. I prefer the Tim-tuned version, but others might feel differently.

Yeah, I saw that. Honestly, I was really wowed when I heard the first demos of the tim tuned version. That is the one I wanted, but I preferred getting the COG T-16 because of size. The T-16 is still going to be the Octave on my main board, but this small 3Leaf will be great on one of my other boards. I am actually very happy that it is the time tuned version. I was also hoping it would be white :)
 
Im curious how it sounds with the fuzz octave side and if it is like the tone I get from You're Doom > OC2/T16 or cooler.

It's not really a "fuzz" octave. My guess (an educated one from owning the big box Octabvre) is that Spencer is doing the same thing IE does with the Subterranea or Cog does with the T-16.

I'm not a circuit designer but my understanding is that the OC-2 uses a flip flop circuit to create a square wave tone an octave lower than the input signal and then that tone is filtered to get it sounding closer to a sine wave. I'm assuming that all of them are just adding a level control to that filtering effect.

FWIW, the tone knob (at least IMO) had less effect on the sound after my Octabvre was modded to be "Tim Tuned". I was happy with the trade off because I liked the deeper octave sound but with the "standard" tuning the tone knob all the way to the left was very video game/angry robot sounding. It was great for synthy sounds, especially into a filter. The Tim tuning smoothed it out considerably.
 
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I'm interested in hearing or learning more about the "all-out fuzz" circuit -- whether it's something new, or what. Per website, "the new tone knob blends together two independent tone circuits," classic OC-2 and "a fuzzy square wave version of the octave down circuit."

I agree that the original tuning Octabvre was very synthy and gritty on the CW side (which I prefer), which the Tim-mod tamed down substantially. Curious to find out if the Mini's tone knob sounds like the former, latter, or something different again.
 
I'm interested in hearing or learning more about the "all-out fuzz" circuit -- whether it's something new, or what. Per website, "the new tone knob blends together two independent tone circuits," classic OC-2 and "a fuzzy square wave version of the octave down circuit."

I agree that the original tuning Octabvre was very synthy and gritty on the CW side (which I prefer), which the Tim-mod tamed down substantially. Curious to find out if the Mini's tone knob sounds like the former, latter, or something different again.
I got mine today, I'll plug it in soon and see if it matches my original Octabvre big box (non-Tim).
 
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Any idea why I am having some tracking issues with my octavbre? I am using the compressor in front with my passive reimer Pj bass P pick up only.
 
Anybody got their mini yet?

Yup.

I got mine today, I'll plug it in soon and see if it matches my original Octabvre big box (non-Tim).

The right side of the knob, the "fuzz circuit", is definitely more tame than the original big box circuit. I didn't own a Tim-tuned big box, so I cannot compare if it is the same as that or not.

Overall, I'm very happy and impressed, but I do miss having the craziness of the original circuit.