Sleep Machine Audio (12 Hours)

Brownian Noise Machine (12 hours - no ads)

Brownian noise is also known as brown noise or red noise. It's much heavier on the lower frequencies than white or pink noise (think roaring thunder). Use this episode to sleep easy, block out distractions, and ease anxiety.

Pink Noise Machine (12 hours - no ads)

Block out distracting sounds while you fall asleep to pure pink noise. In addition to improving sleep, pink noise has been attributed to helping focus, mood, motivation, and eliminating brain fog. Pink noise may sound similar to white noise, but it's less abrasive in the higher frequency range. Some find this easier on the ears.