Tinnitus
ConceptMentioned in 2 videos
A condition characterized by ringing in the ears, which the Neosensory wristband aims to alleviate by providing bimodal stimulation (tones and corresponding buzzes) to help the brain differentiate external sounds from internal ones.
Videos Mentioning Tinnitus

Exploring Consciousness, Sensory Augmentation, The Lazy Susan Method of Productivity, and More
Tim Ferriss
A condition characterized by ringing in the ears, which the Neosensory wristband aims to alleviate by providing bimodal stimulation (tones and corresponding buzzes) to help the brain differentiate external sounds from internal ones.

Advil, Aspirin, and Tylenol -- What's the difference?
Sabine Hossenfelder
A condition characterized by ringing in the ears; its severity has been shown to correlate with chronic pain in some studies.