his award. Since then there have been indications that a reunion between him and Chicago is unlikely ever to happen. Cetera declined to be interviewed for the 2017 documentary Now More Than Ever: The History of Chicago.Now More Than Ever: The History of Chicago. Dir., edit. Peter Pardini. Prod. Chicago. CNN, January 1, 2017. Television. He did, however, appear in the documentary The Terry Kath Experience, along with the other surviving members of the original Chicago line-up and producer James William Guercio. Musicianship Vocal range, singing style and approach to singing Cetera's tenor voice has been labeled "distinctive" and "unmistakable" by music reviewers. In 2018 on the AXS TV show Top 10 Revealed, he was rated number nine of the show's top ten "high note hitters." Cetera's trademark singing style developed as a result of his having to sing for a period of time with a wired-shut jaw after getting into a brawl at a Los Angeles Dodgers game in 1969. In 2009 an interviewer noted that Cetera had been around for four decades, called him "one of the most enduring singers around", and asked him how he takes care of his voice. Cetera responded: "'I don't smoke and I don't drink. I try to exercise as much as I can. I do warm-up vocal exercises regularly.'" For Cetera, recording the vocals with members of The Beach Boys for "Wishing You Were Here" from Chicago VII was satisfying on a personal level, according to William James Ruhlmann. He writes that Cetera said, "There's two people that I always wanted to be, and that was a Beatle or a Beach Boy. …I got to do the background harmonies – myself and Carl Wilson, Dennis Wilson and Al Jardine. For a night, I was a Beach Boy." Cetera had the opportunity, of sorts, to be both a Beatle and a Beach Boy. During a radio interview in 2015, he recalled as one of the highlights of his life a joint concert of Chicago and The Beach Boys when the two groups, who were performing on stage together, were joined by former Beatles drummer Ringo Starr for a rendition of the Beatles song "Got to Get You into My Life". Recognition, popularity and influence as singer Cetera's former Chicago bandmates had high regard for his voice and singing ability. In his autobiographical book, Street Player: My Chicago Story, Danny Seraphine, the original drummer