Boy Scouts use the phrasing “out of abundance of caution” and since we want everybody to be safe we will introduce two new rules for the use of the NMR lab. Here is the first one:
Pls do not wear any ear-buds, in-ear headphones, headphones, airpods, or similar. While it might be fun and stimulating to listen to music while working in a laboratory you might also miss important things such as an accoustic fire alarm. In addition these devices contain magnets. So if you just come a bit too close to the magnet they might be sucked out of your ear, which might hurt you and cause big damage.
So Enjoy your Music, but not in the NMR lab.