Looking for Room Measurement / Speaker Setup Software


I’ve gotten to the point where I am happy with the equipment I have (PS Audio Digital / VPI Super Scoutmaster Reference, NAT Preamp, Maker Audio Amp, Hansen Prince speakers), but I know the speakers could be better optimized. The setup is in a crappy room (too open, with a big couch) but it still sounds really good. Not great though.

Can anyone recommend software / hardware that I can by to measure frequency response at my listening position that I can use to adjust speaker placement? If I need separate hardware above & beyond my laptop that’s fine, though obviously something that works with the laptop’s hardware is more economical. I’m guessing we’re talking a good USB mic and some software but I have no idea what to get.

Thanks!

Ian     Palm Beach County, Florida
ihmeyers
So you probably won't be interested in a preamp with built in room correction.

I'm thinking anything from an Antinode to Anthem. Those would probably be great help.  If that's true, would you be willing to use a digital EQ before your DAC?

Best,
E
I am trying to find the best location for my speakers.  Tuning by ear has been effective but I still like to see what the frequency response looks like.  I also have a lot of diffusion/absorption products I can use to tune so I'd like to see their effect before & after visually.
As far as an EQ Preamp, I had a DSPeaker Anti-Mode 2.0.  While it certainly adjusted the room response it degraded SQ.  I had no idea how much until I tried it with/without in my system.  Maybe it was the extra cables involved but it was anything but transparent with my equipment.  I use Audysssey in my HT setup but I haven't heard anything transparent enough I'd use for my 2-channel.  I'm not saying something that good doesn't exist, just that it would probably be out of my price range.
Ian
I use the parametric EQ in Roon to tame a 7db peak @ 40hz in my room.  I can control the frequency, gain and Q all in the digital domain....Completely transparent.  I used the XTZ Room Analyzer 2 Pro and my computer to measure the room.  You would have to subscribe to Roon to use the free EQ supplied with the service.  I wouldn't be without Roon to integrate and sort my digital files along with Qobuz or Tidal.