I remember reading something about some sort of box that could muffle singing for hotel room warm ups. Does anyone have any info to pass on? I’m not finding the post I saw few days ago .
Google it… it will be one the first results
awesome! I work for hotels…please get one of these…LOL
They aren’t taking new orders right now. They have a new version coming out in December. Like them on facebook to get info. Beltbox.
The Beltbox is terrific. My daughter uses it at college all the time. However, I did note at the Palmer House at Chicago Unifieds, you could hear almost every room warming up in the morning. You don’t really need it there. I loved it!
The Palmer House aka Planet Glee during Unifieds, absolutely vibrates from the sheer number of MTs in the hotel. You will hear warmups emanating from every room, stairwell and nook and cranny. (But get one for dorm life, as the non-MT roommate or neighbor may not be so into the pre-class singing!) 
Yes, I plan to do that!