Yes and yes, kind of.
If you just want to make your room sound better, talk to GIK for help.
If you want to see what your room "sounds like" I like OmniMic a lot, but most people use Room EQ Wizard.
You can't fix everything wrong with room acoustics with Dirac, but you can adjust it. The best approach is a combination of room acoustics and appropriate equalization such as from Dirac.
If you just want to make your room sound better, talk to GIK for help.
If you want to see what your room "sounds like" I like OmniMic a lot, but most people use Room EQ Wizard.
You can't fix everything wrong with room acoustics with Dirac, but you can adjust it. The best approach is a combination of room acoustics and appropriate equalization such as from Dirac.