Thanks for posting that. Is Audioforge only iOS based? Did a quick search and sadly that seems to be the case.
As to your technique so it is all by ear? Seems like a daunting task to adjust multiple EQ bands, set Q and such all by ear, not knowing if you are making things sound good on piece of music but worse on others. I gather with your experience you may have figured out how to shortcut this but for other people, seems like infinite possibilities with no compass to guide one.
Can you expand more on the technique? What tone frequencies do you use for example in your initial pass?