This alpha brainwave is what is present when we are relaxed and conscious. To induce sleep (a delta brainwave of 5 hertz), a person may need to devote at least 45 minutes, in a relaxed position, ...

Around the room were rare McIntosh amplifiers ... space where you kind of focus on doing something, such as listening to music and really appreciating that music,” Mr. Lehtonen said.

after all – The Room is what’s known as a listening room – a place that puts the primary focus on the music, not the food. Talk too loud during a performance, and other audience members ...