I collected these “whoosh” (fireball) sounds (mp3 format) recently for use in conjunction with my tutorial on creating “white flash” or “camera flash” transitions. However, they can be used for other transitions as well, or for lots of general video applications.
Also I made a black/grey/white “resource video” - a ready-made “white flash” effect to overlay above a video cut and apply a blend mode (add) filter.
The two folders are here for anyone to download for free. Enjoy!
Whoosh sound effects - JonRay collection:
White Flash Transition Resource video - Jonray: