I have found that if I use a double layer of the Kroger heavy-duty aluminum foil, that it suppresses the voices. Tin foil has become hard to find lately.
;-)
“I have found that if I use a double layer of the Kroger heavy-duty aluminum foil”
That’s the cheap cr*p. Go to a restaurant supply house like Ace Mart. They are all over the country.
Get their: http://www.acemart.com/kitchen-supplies/cookware/aluminum-cookware/aluminum-braziers/heavy-duty-aluminumclassic-selectbrazier-vol68215/prod7058.html
ITEM NO: VOL68215
“Vollrath’s 15 qt Brazier is made of heavy duty, impact resistant 1/4” 3004 aluminum. The brazier’s double-thick walls stands up to the tough knocks of a commercial kitchen. Its double-thick bottom heats more evenly than other metals. The brazier’s smooth surface is easy to clean. The heavy duty, solid welded aluminum handles are durable and factory tested tough”
You can make a chin strap and attach it to the handles.
Also works great if you ever get caught out in a hail storm. ;-)