Ready for expert advice for my room please.

[coachz]

Great information. Does it make sense to put thick gobos directly behind the monitors to stop the rear reflection?

[gullfo]

yes, having some gobos in strategic places around the desk and monitors should help but you will still want treat the walls and ceiling to ensure a proper overall room response.

[CutaT]

why does the mixing area need to be smaller ? Can't I treat the large room economically and keep it open?

Also, what do the slat resonator boxes do ?

There is always a balance between specialization and usability. After a certain point, you are essentially putting more cost, effort, and limitations for increasingly marginal gains. Unless you intend to use it for high end professional purposes, erring a little on the side of broad-use to keep the music room open shouldn't be a real problem.

[SPAM SIGNATURE REMOVED BY MODERATOR]