There’s a recent article here, about a man who died from a lung condition called hypersensitivity pneumonitis, which is also known as “bird fancier’s lung”, “farmer’s lung” and even “hot tub lung”.
It s strongly suspected he contracted it from mould and fungi breading within his bagpipes.
“[Musicians] need to be aware that there are risks that instruments can become colonised with mould and fungi and this can be related to serious and potentially fatal lung disease,” said Dr Jenny King, first author of the study, of North Manchester general hospital.
She added that the warm, moist environment of wind instruments is an ideal breeding ground for such organisms. “Wind instrument hygiene is really important in preventing this and [musicians] should be stringent in cleaning their instruments regularly.”