Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: sound quality awful
Review: We purchased this machine for an upcoming trip to mask hotel noise. The quality of the various sounds is terrible. You can hear an loud clicking noise every few seconds as the sound loop starts over. It is very annoying, and definitely not conducive to sleep. I can't really judge how effective it is as an alarm clock, but as a sound spa it is awful.
