In 1889 , he wrote the musical score for the pantomime Aladdin II , which played at Leeds .
At the same time as these conducting engagements , Jones had begun composing incidental music and songs as needed for the shows he conducted .
In 1889 , Jones wrote the musical score for the pantomime Aladdin II , which played at Leeds .
At the same time as these conducting engagements , Jones had begun composing incidental music and songs as needed for the shows he conducted .