how many speakers do i have in my house? cambridge audio sx60 x2
denon sc-m37 x2
wharfedale glendale XP2 x2
kef celeste ii x2
goodmans rb-35 x2 yamaha nsb-20 x4, yamaha nsc-20 x1, yamaha nsw-20 x1 (home cinema 5.1 speakers) 10 hifi stereo speakers plus 6 surround speaks!