This is really quite cynical, particularly about sound amplifier. It should be very useful to the millions of people who are hearing impaired, but haven't gotten a hearing aid yet. (Most people tend to put this off for a while.)
There's some irony that some folks might have gotten hearing loss from headphones in the first place, but it sounds like a useful feature.
There's some irony that some folks might have gotten hearing loss from headphones in the first place, but it sounds like a useful feature.