I just got an assblaster recently and have not gotten along well with it.
I'm actually selling mine if you'd like to buy it
There are a lot of things that bother me about it:
1. if you turn the filter on, it kills your gain by a lot
2. if you want to use the main output, and just use the pulser or vco, you can't unless the filter is on
3. if you use the individual outs for the pulser/vco, they self oscillate at all times unless you turn the filter on, and then its only at certain points in their knob range.
4. there is always a constant high frequency buzzing unless you put a plug into the ringmod jack (not that big of a deal)
5. the vco does not track pitch - coming from my ms20 or kenton, it doesn't matter, it won't track pitch accurately - its hz/v btw
I've found that lowering the input gain and playing with the noise gate actually gets more expressive effects than cranking the input gain alot
it gives you a real nice tube distortion if you just use it without any of its effects
I honestly havent found much use for it in my music, i've been trying to find ways to shoehorn it in but to no avail
I made a thread about this on muffwiggler and they all jumped on me for it, its kind of funny, and someone else made another thread asking about nin's metasonix usage (or rather making fun of me)
you can read both here:
original thread:
http://www.muffwiggler.com/forum/viewto ... &start=all
follow up about nin:
http://www.muffwiggler.com/forum/viewto ... 020#259020
but thats neither here nor there
anyway,
its definitely a cool machine, but not what i was expecting at all
I don't really like the bandpass filter - compared to something like a sherman filterbank, its nowhere near as useful. the resonance is either incredibly subtle or super piercing and unusable (unless you want to use that)
you can get some cool autowah stuff out of it (But I never use that in my music) with the envelope follower and the filter cv in
each unit may differ in its response
I should also mention I talked to the wretch who did those demos on the metasonix site, and he said he used a TM6 to boost the gain going in, and that it was a prototype assblaster with different components
they arent representative of the sound
hope this helps