Sound of a vacuum cleaner when being used. This vacuum cleaner cleans for a short while and vacuumed quite a lot of dust and dirt in this time. The noises the vac makes are constant so there is no plugging by a big object. The Hoover vacuums on a wooden ground and is not moved a lot. Only a small area got cleaned. Background noises can’t be heard since the vacuum makes a lot of nosie. The recording was optimized to get all of the frequencies a Hoover makes without clipping or distortion. Happy cleaning.