| Answer | Crossword Clue |
|---|---|
| fuzztones | FUZZTONE, a blurred audio effect |
| fuzztone | a blurred audio effect |
| halation | blurred effect around the edges of highlight areas in a photographic image caused by reflection and scattering of light through the emulsion from the back surface of the film support or plate |
| flanging | an audio effect that results when the same signal is played from two sources with a minute but variable time delay between them |
