| Title | Year | Status | Character |
|---|
| The Other Side of the Mountain: Part II | 1978 | sound | |
| Scott Joplin | 1977 | TV Movie re-recording mixer | |
| Which Way Is Up? | 1977 | sound | |
| MacArthur | 1977 | sound | |
| Rollercoaster | 1977 | sound | |
| Slap Shot | 1977 | sound | |
| Two-Minute Warning | 1976 | sound | |
| Car Wash | 1976 | sound | |
| Swashbuckler | 1976 | sound mixer - as Robert Hoyt | |
| The Bingo Long Traveling All-Stars & Motor Kings | 1976 | re-recording mixer / sound - as Robert Hoyt | |
| Midway | 1976 | re-recording mixer | |
| Family Plot | 1976 | sound | |
| W.C. Fields and Me | 1976 | dubbing mixer | |
| Gable and Lombard | 1976 | dubbing mixer | |
| Jaws | 1975 | sound - as Robert Hoyt | |
| The Eiger Sanction | 1975 | sound rerecording - as Robert Hoyt | |
| The Front Page | 1974 | sound - as Robert Hoyt | |
| Airport 1975 | 1974 | sound | |
| The Girl from Petrovka | 1974 | sound - as Robert Hoyt | |
| The Sugarland Express | 1974 | sound - as Robert Hoyt | |
| Charley Varrick | 1973 | sound - as Robert Hoyt | |
| The Magnificent Seven Ride! | 1972 | re-recording - as Robert Hoyt | |
| The Great Northfield Minnesota Raid | 1972 | sound - as Robert Hoyt | |
| Play Misty for Me | 1971 | sound | |
| A Day with the Boys | 1969 | Short sound mixer | |
| The DuPont Show with June Allyson | 1959 | TV Series sound - 1 episode | |
| The Atomic Kid | 1954 | sound recordist - uncredited | |
| Bird on a Wire | 1990 | sound re-recording mixer: Meridian | |
| Catchfire | 1990 | re-recording mixer | |
| Disorganized Crime | 1989 | re-recording mixer - as Bob Hoyt | |
| 21 Jump Street | 1987-1988 | TV Series sound consultant - 7 episodes | |
| Weird Science | 1985 | re-recording mixer | |
| Brewster's Millions | 1985 | re-recording mixer | |
| The Breakfast Club | 1985 | supervising re-recording mixer - as Bob Hoyt | |
| The Last Starfighter | 1984 | re-recording mixer | |
| Hard to Hold | 1984 | re-recording mixer | |
| The Lonely Guy | 1984 | sound re-recordist - as Robert Hoyt | |
| Crackers | 1984 | re-recording mixer - as Robert Hoyt | |
| Going Berserk | 1983 | re-recording mixer | |
| Smokey and the Bandit Part 3 | 1983 | re-recording mixer | |
| Doctor Detroit | 1983 | sound re-recordist | |
| The Sting II | 1983 | sound re-recordist | |
| Cat People | 1982 | sound re-recordist | |
| The Border | 1982 | re-recording mixer | |
| Ghost Story | 1981 | sound re-recordist | |
| Bustin' Loose | 1981 | sound re-recordist | |
| The Four Seasons | 1981 | re-recording mixer | |
| The Funhouse | 1981 | re-recording mixer - as Robert Hoyt | |
| The Incredible Shrinking Woman | 1981 | sound re-recordist | |
| The Nude Bomb | 1980 | sound re-recordist | |
| The Concorde... Airport '79 | 1979 | sound re-recordist | |
| Walk Proud | 1979 | sound recordist - uncredited | |
| The Prisoner of Zenda | 1979 | sound re-recordist | |
| Buck Rogers in the 25th Century | 1979 | re-recording mixer | |
| Battlestar Galactica | 1978 | sound re-recordist | |
| Jaws 2 | 1978 | sound recordist | |
| House Calls | 1978 | sound | |
$300,000
