Bazz Fuss + Smokey Amp = RNG..... sorta

[AudioMime]

Well, this weekend I made a bazz fuss, and sounded pretty good on bass, kinda bad on the guitar. And then I made a Smokey amp, and that sounded ok, mostly because it was all gain and no clean.

But!, when I pushed the 2n3904 through that smokey amp; it sound AMAZING! There was also added benefits.
On some notes,  it sounds like the RNG, but it doesn't go ^up, only _down, but after some notes, when I use a soft pick attack it makes this fuzzy sound that sound pretty cool.

So my question to you guys is :

Is it possible, if by adding a another tranny (possibly a 2n3904) somewhere, but more than likely after the 386, can I make it go ^up?

Also, thanks Dano for the Smokey Schematic, and ROG for notes upon the bazz fuss.
P.S. I also used 1N4001 for the diode.