In studio acoustics the room measurements are used to define the specific problem frequencies (room modes) of the room. Then it’s common to try to control those frequencies. It’s simple: the smaller the room the more problems. The bigger the room the better.

My philosophy was: “why solve problems if you can avoid them?”

Thats why the studio was build so huge that there are no room modes over 30 Hz.

Some pictures of the construction process: