TuneSmith will be able to recognize the vast majority of chords even if a particular chord type is written in several different ways (e.g. Cmin7(b5), Cø, Cm7b5, Cmin7b5, Cm7-5, Cmin7-5, Cm7°5, Cmin7°5, C-7°5, C-7-5, C-7b5, C half-dim7, Cm7(-5), etc.). Any chord that is not recognized will show a question mark instead of a properly formatted chord symbol in the preview mode.