| Piano music | 4 |
| Instrumental music | 3 |
| Brass quintets (Horn, trumpets (2), trombone, tuba) | 1 |
| Choruses, Sacred (Mixed voices) with piano | 1 |
| East Carolina University--Students | 1 |
| Percussion ensembles | 1 |
| Piano music (4 hands) | 1 |
| Quartets (Clarinet, violin, viola, cello) | 1 |
| Quintets (Horn, clarinet, violin, viola, cello) | 1 |
| Septets (Flute, trumpet, violins (2), viola, cello, double bass) | 1 |
![Audio recording of Otto Henry musical compositions [undated]](https://digital.lib.ecu.edu\encore\ncgre000\00000063\00062340\00062340.jpg)
