McMahan's singing style interchanges between mumbling spoken word and strained shouting. Shortly thereafter, Likens became delirious, repeatedly moaning and mumbling. Police found Pepitone bloodied, disoriented and mumbling as he walked through the tunnel. One hears a rather loud mumbling, and the atmosphere is very tense. Nakasago plays him a recording of "Zigeunerweisen" and they discuss inaudible mumbling on the record. He asked the men's names, and they gave noncommittal mumbling answers. Critics referred to his singing as "mumbling". Instead of actual dialogue, all the characters in the game feature "mumbling" voices. He was also prone to mood swings and could often be found mumbling to himself. The illness left Puey with a speech impediment resulting in mumbling speech. She is last seen on the ground mumbling "Are we still going to get coffee?". On occasion, this has caused others to accuse him of mumbling. Jeff discovers Kris mumbling the text of "Walden" while swimming. Dwight dies on the floor, while mumbling that the keys are in the car. Roberts then gave a "mumbling" promo.