It is noteworthy that members of the Orchestral Society freely gave of their time and talents to support local events.
Penzance Choral Society events.
Some Members accompanied the Newlyn Male Choir and the Mousehole Male Choir.
Some members of the Orchestral Society played at the Freemen Ceromony in Penzance in 1932.
The Orchestra played for the following operas/operettas:-
| Iolanthe | 1926 - 1927 season | The Pavilion, Penzance |
| The Mikado | 06 Feb - 11 Feb 1928 | The Pavilion, Penzance |
| The Pirates of Penzance | 04 Feb - 09 Feb 1929 | The Pavilion, Penzance |
| The Gondoliers | 17 Feb - 22 Feb 1930 | The Pavilion, Penzance |
| HMS Pinafore & Trial by Jury | 09 Feb - 14 Feb 1931 | The Pavilion, Penzance |
| Patience | 06 Feb - 11 Feb 1933 | The Pavilion, Penzance |
| Les Cloches de Corneville | 29 Jan - 03 Feb 1934 | The Pavilion, Penzance |
| Iernin | 05 Nov - 10 Nov 1934 | The Pavilion, Penzance |
| Iolanthe | 25 Feb - 02 Mar 1935 | The Pavilion, Penzance |