@alyx say that normal screens emit a frequency that messes with audio, but yours doesn't. why? well, you know all of those gold-plated cables? your MONITOR is gold-plated. because of that, it will help keep the signal of the audio around it pure.
another thing i can think of is a humidifier that doesn't use normal water, it uses a specific type of alkaline water that enriches the air with sound-enhancing particles.