First Festival of One Thousand Welsh Male Voices | 25 October 1969 |
First Festival of Police Male Voice Choirs | 21 February 1987 |
Gala Charity Concert, in aid of Group Funds | 30 November 1978 |
Second Festival of Police Male Voice Choirs | 10 March 1990 |
Sixth Festival One Thousand Welsh Male Voices | 21 October 1978 |
St. David's National Festival 1992 - 'Gymanfa Ganu' | 29 February 1992 |
The Big Welsh Musical Festival of the Autumn | 25 October 1975 |
The Seventh Festival of Welsh Mixed Voices - Bryn Terfel and Rebecca Evans | 21 October 1989 |