Even those who are not that into music will surely appreciate a hohner from musicians friend or any musical related instrument, gadgets or gears. If they cannot find a way to make good use of them now, I am sure they will eventually be interested enough to learn how to play the instrument or use the gear and equipment instead of leaving it laying in a corner gathering dust. If they are totally not interested, they can always hand it down to a family member who is interested or maybe donate it to the local public school and let the little children use the instrument instead.
But of course those who are really into music will absolutely appreciate a music instrument or any music related item as gifts. They can play the instruments to help them hone their crafts or they can use the gears to enhance their performances, too.
You can never go wrong in getting musical gadgets and equipment as gifts.