Riddims created by Harry Mudie
| Name | Year | Tunes | Produced by |
|---|---|---|---|
| Lecturer Riddim (a.k.a. The Lecture Riddim) | 1967 | 143 | Harry Mudie |
| Drifter Riddim | 1969 | 66 | Harry Mudie |
| Heart Don't Leap Riddim | 1969 | 8 | Harry Mudie |
| Rome Riddim | 1969 | 8 | Harry Mudie |
| Let Me Tell You Boy Riddim | 1970 | 35 | Harry Mudie |
| ~Unknown (529) Riddim | 1972 | 2 | Harry Mudie |
| Love Without Feeling Riddim | 1973 | 17 | Harry Mudie |
| ~Unknown (528) Riddim | 1974 | 2 | Harry Mudie |
| Margaret Riddim | 1974 | 3 | Harry Mudie |
| ~Unknown (474) Riddim | 1975 | 2 | Harry Mudie |