Download Softube Passive Attack Pack User`s Guide

Finally, a Note on Modeling
There are lots of buzzwords when it comes to recreating old gear in the digital domain. Many are those who claim they “model” stuff, few are those who actually do it. The advantage of real, component­based, physical/mathematical modeling is that you capture the entire behavior of a unit in one big sweep. The disadvantage is that the math can get very complicated, even for circuits that doesn't look complicated at all. Even a simple thing like a bypass (such as in the Filtek) is complicated and causes problems when modeled, and it would be easy for us to take a short cut and mimic stuff when the modeling gets tough. But we don't do that at Softube, because we believe that you can hear the difference. So we do real modeling, for good and for worse. 21