The most common Things to look out for if your washing machine is still noisy are There is a video below showing you how to maintain your washing machine pump Once you have found the item and removed it I still recommend that you remove the sump hose and also inspect the pump filter for any debris. Once you have seen the item that you need to remove you may need something to hook the item out with, I use a long screwdriver with a hook on it cut a metal coat hanger cut and bent over at the end is a great DIY tool for this job. The second way is to remove the sump hose You can see how to do this in our other video I have put the link below link below.
The first is to remove the heating element this will give you a sideways view at the bottom of the machine, you may also need to rotate the drum while looking through the hole. Bra wires get caught around washing machine heating elements