Minogue's vocals are synthesised and are delivered in a breathy and whispery manner. It contains elements of disco and funk and employs breathy and whispery vocals. Moore's vocals are also particularly swoon-worthy on the whispery "Pretty Bad" and breathy "Ono Soul". The IPA uses the term "breathy voice", but VoQS uses the term "whispery voice". Vincint's singing style ranges from belting to whispery falsetto. Whitney actually had a cold that night, and her speaking voice was whispery and hoarse. The musicians developed their languid tempos and whispery tones of their early works by necessity. His vocals, sometimes whispery, would be buried in the mix. Acoustically, both tend to dampen the first formant with whispery voice showing more extreme deviations.