This is pretty creative, but also sorta weird?
Do you have roomates, or live in a paper-thin building…and LOVE to sing, all hours of the day?
Well, this may be for you!
From JustLoveToSing:
Alex Pepper, the founder of Belt Box, made what he calls a sound-dampener so people can practice their singing and yet maintain peace and quiet for the people around. Essentially, it is a mask that does not really silence your voice per se, but it does wonders in reducing the volume of your voice.
It is a small device that you can pull out any time and sing if you do not have the time or the means for a studio or rehearsal room to do your warm-ups. You hold it with one hand or use the strap to do hands-free singing.
Watch demo:
(image source: BeltBox)