Keane embarked upon a career selling burglar alarm systems, mainly to celebrities, and oversaw the music career of his two sons, known professionally as The Keane Brothers.
Brothers Grimm | Lehman Brothers | Christian Brothers | The Everly Brothers | Marx Brothers | The Chemical Brothers | Congregation of Christian Brothers | Wright brothers | The Doobie Brothers | The Allman Brothers Band | The Blues Brothers | Marist Brothers | Coen brothers | Lever Brothers | Brooks Brothers | Seven Brides for Seven Brothers | Institute of the Brothers of the Christian Schools | The Bellamy Brothers | Band of Brothers (TV miniseries) | Band of Brothers | The Righteous Brothers | The Neville Brothers | Schweizer brothers | Olmsted Brothers | The Brothers | Big Brothers Big Sisters of America | The Flying Burrito Brothers | The Brothers Karamazov | Short Brothers | Jonas Brothers |
As a television producer, he produced many television specials, including Bing Crosby's Christmas Show (1970), Perry Como's Winter Show (1971), The Arthur Godfrey Special (1972), The Keane Brothers Show, Gene Kelly: An American in Pasadena (1978), and Shirley MacLaine: Illusions (1982).