Show Music While You Work According to the Britannica Book I of the Year experimentation in j i you work work an indus- indus industrial industrial industrial trial music project first developed I Iby by the British government for war I workers and adopted widely in fac- fac factories fac fac- factories I tories and offices in this country demonstrated that fast music does j I Inot not mean fast work A sharply de- de defined deI defined defined I fined melody is preferable to rich I orchestration the Book of the Year I I points out and instrumental music j r is preferred for industrial use be- be because because beI because j I cause spoken words often distract J the worker i i iI I |