It's worthwhile remembering that everyone at CES has a back-story. Take Dr. Wei-Shin Lai, the CEO of AcousticSheep LLC, from Erie, Penn. After long shifts at the hospital she found it hard to turn her brain off and get to sleep. She liked listening to music but found earbuds or headphones can be irritating and awkward. Her solution is a fleece headband with wireless speakers inside (surprisingly effective at blocking out other sounds).
