Hmm, Two SF-2's sold with only one post. Maybey I should go to work for Alembic! Hey Mica, need a rep in the Salt Lake area? Actually, when I believe in a product or a company a strongly as I do Alembic, it's very hard for me to contain my enthusiasm,so I apoligise in advance if I get carried away!
Hey Mikey! No, you're not being lazy, just logical.One of the great things about the SF-2 is that there is a great deal of tone shaping power in relatively few knobs so quick changes become easier and repeatablity is not a problem.
What we're really talking about here is the whole Alembic approach to tone shaping.We tend to percieve the overall tone of our basses( or anything really)at a frequency or set of frequencies that have the greatest amplitude.We'll call this the resonant frequency.Herein lies the beauty of a low pass filter.As you turn the frequency knob clockwise on the SF-2,(or any Alembic with a filter control)
You move that resonant freq. higher,the result being the bass sounds first middier,then brighter.So with the movement of one knob you can dial thru all the possibilities! Adding the Q switch just increases the amplitude of the resonant frequency while narrowing the the range of affected frequencies to either side.( visually it looks like a sharp peak rather than a gentle bump in the EQ curve) Now,add the second frequency
control and Q switch and you can dial in anything from the most nasaly Jaco mid to a total smiley face response curve with ultra lows and glass shattering ( and eardrum shattering) highs! Impressive control from two knobs and two switches! And I haven't even covered the fact that you can vary the overall gain of each channel of the SF-2 and change each filter from low pass to band pass or high pass.Tweaker Heaven
or pinpoint tone shaping power.It's all in how you use it. I hope that helped rather than confuse.I've omitted a few things along the way to better communicate and shorten the length of this long winded post. Mike