Thanks
I started with each earpiece. To do that, I used the "sphereinder" plugin which basically makes a pill shape. I then cut deleted all the vertices except one ring going flat around it. I filled that figure, and used the shell tool then basically only used extrude and resize a lot. After that I put in the little hole manually by detaching the face of the headphone, copying that object, then undoing the detachment. I then pasted the object, resized it and rotated it, then joined the solids and manually used the add-edge tool to attach the two objects (the bridge command didn't work properly.) To do the headband I basically used the same method except with a sphere, and deleted some points, then shelled. Then I did some extrusions.
Hope that's what you were looking for