Crossword clues for Half step, in music.:QUARTERTONEHalf of a half step in musicSEMITONEMusical half stepSEMITONESMusical half stepsSEMITONEHalf step in musicDEMITONESHalf steps, in musicAFLATMusical tone, half step below A.DEMITONEHalf step, in music.DIMINISHEDA half step short of perfect, musicallySEMITONESSounds a half step away from others, in musicGFLATMusical note that's a step and a half below A