Performance Studies
| 1994 | Mount Allison University | James Code, performance teacher |
| 1991 | Berklee College, Boston, MA | Hal Crook, jazz studies |
| 1977 - present | Ian McDougall | Personal trombone teacher |
| 1975 | Seattle, WA | Buddy Baker, founder International Trombone Assoc. |
| 1968 | Washington State University | Alan Raph, Dick Shearer, jazz interpretation |
| 1961 | Trinity College of Music, London, England | William Teskey, Principal Trombonist, London Symphony Orchestra |
... every jazz musician has a day job ... Grahame at the Golden Cup & Saucer parade in Charlottetown, PEI, saying to the photographer: "Do not put this picture on my website"