"Composers should write tunes that chauffeurs and errand boys can whistle"

In this quote, Thomas Beecham is expressing his belief that authors ought to create easy and catchy tunes that are simple for anybody to bear in mind and whistle. He specifically points out chauffeurs and errand boys, who were often considered to be of lower social status, as examples of individuals who must be able to whistle these tunes. Beecham is emphasizing the importance of availability in music, recommending that it needs to not be limited to just those with a specific level of musical understanding or skill. He believes that music should be delighted in and appreciated by all, despite their background or profession.