0:59 - Oh dear - didnt see much, but certainly heard it, I guess you tripped over a vacuum? As for the motor on this vacuum, it sounds just fine, there is a bit of brushroll clatter, but thats just the bearings most likely, need a little oil and a clean of the end caps. Looks a nice machine, and did well on the tests. Not sure what filter setup on these is as never had one, but I'd imagine its similar setup to old Bissell Powerforce 6585 with the seperate removeable dust cup and fast clogging filters, but the motor sounds like the one in my 2010 model Electrolux Powerlite Petlover bagged (UK), in fact it sounds pretty identical.