David, Guy and Laura make some noise
Here's a brief description of the contestant's attempt. Someone's probably working writing up more detail!
After getting David to empty the shed to make an echo chamber, David, Guy and Laura ended up using power tools and hitting pots and pans in the kitchen. Despite making a noise that was 105.4 decibels, as David screamed at one point during their preparation, they received 1 point each.
(Written by Taskmaster Wiki contributors)