A low-frequency sound produced by mechanical gadgets usually serves as a crossword puzzle clue. Examples embody the hum of a fridge, the whir of a fan, or the drone of an engine. These sounds, characterised by their deep, resonant high quality, could be delicate or outstanding relying on the equipment concerned.
Using such auditory clues in phrase puzzles highlights the pervasiveness of those sounds in on a regular basis life. They type part of the ambient soundscape, usually unnoticed till dropped at the forefront, as in a crossword. Such a clue encourages solvers to contemplate the sonic world round them, connecting summary wordplay with tangible experiences. Traditionally, crossword puzzles have included a wide range of clue varieties, participating solvers with totally different types of data and notion, together with auditory cues. These clues contribute to the puzzle’s problem and richness.
