I was able to spend some extended time today with the Bass Attack 2. Thought I'd jot down a few thoughts/impressions to share about it.
Overall, it's a fantastic preamp, with great tones!
Build - It's a great looking pedal, very clean layout, rugged zinc die cast chassis & dare I say almost petite in size? About half the size of the original in fact. Perhaps looking at enlarged pics on the net gave me a false sense of the true size. Very portable, less real estate on a pedal board than the original. Fantastic build & layout.
The Contour Switch - Kind of a dissapointment here for me. Its definitely not quite at 800Hz as I was hoping. I may be wrong, but to me it sounds centered much lower like in the 300-400Hz range and seems to take away a lot of energy & punch out of the signal. I sure can't see a use for this personally. Maybe that's a critical point for upright bassists? Not sure. But it's on a selectable switch, for whomever may desire cut in this area.
The Shape & Amount Knobs - Fantastic! I was able to get some great punchy, boosted tones with the 200Hz (fully counter clockwise) as well as some great scooped 800Hz tones (again, with control over how much scooping). All areas in between are well represented & controllable.
Overdrive - Perhaps the most surprising aspect of the BA2 is the drastic change of the overdrive - IMO, it sounds absolutely fantastic!. Absolutely destroys the overdrive tone of the original. It saturates much earlier (noon) than the original drive did (about 3 o'clock). Admittedly, I couldn't tolerate the Overdrive tone on the original. It sounded, well - awful. Apologies to those who feel otherwise. For me, my gear, whatever reasons, it came across as mostly a garbled mess to be honest. This overdrive on the BA2 is completely revoiced. No two ways about it. It's pretty much like a very tight, defined fuzz-type overdrive. Think Boss ODB-3 (ish), similar to Flea's tone on "Around The World", except not so hi-end fizzy and a little warmer. The Tone knob makes this very adjustable. The voicing is very usable and very much improved!
It really is a fantastic sounding preamp pedal - it is hands down an improvement in the areas it was intended to address.
Does it sound good - Yes!! Very good!
Does it "exactly" nail the original's tone? Not exactly, IMO (see below).
If it matters, I could not quite nail the original's tone. For lack of better terms, I'll call it the "weight" and "heft" of each note as well as some upper end sheen & brilliance in the higher register (probably 8-10K) that seems to be slightly elusive in this version 2. The Shape of the original seems to have slightly throatier voice and some sparkle at the same time when you engage it as well as a volume boost associated with it. Perhaps to compensate for & offset normal volume loss associated with heavier amounts of mid-scooping.
To me, the version 2 seems slightly more polished & polite than the original - not in a bad way though. It sounds
very good & the new boost/cut flexibility along with the great new overdrive voice truly do make this a newer take on the original pedal voicing. So although close, I could not coax an
exact match out of the BA2 as much as I've tried. Whether or not this even matters is strictly dependent upon the person's expectation of the pedal. Thought it worth mentioning for those who might be interested in that regard. Nonetheless, it is a fantastic preamp worth checking out!
A few pics for reference: