I've been using an ancient macbook pro with an external M-Audio firewire 410 soundcard paired with R+D software (which has to run in windows) for decades. It is an odd setup perhaps, but it has worked for a long time. However the rig has finally broken down on me, so I'm in the market for a new combo to help in listening room set up - primarily freq eq, but reflection delays, absorber placement, RT60 measurements, etc. Its been so long since I've researched this space I wanted to reach out and see what people are recommending these days. I've got relatively new mac and windows machines, so I'm OS agnostic. I'd like to continue to use my existing calibrated Behringer ECM8000 mic.
What's everybody using?