This video was created by using a small computer, cheap microphone and free softwares. A hobby of my sister.^^;
https://www.youtube.com/watch?v=Npq6JHvC3aI&fbclid=IwAR3LOXJ9dxg8u6nTvxjx038EqAvojx8jJ6CHivEFgRmOtABMTAniiMxchqE
Source
FLASHアニメ「魔女と猫」
