IN the following pages I propound a new treatment of the Psalm Titles, especially the Musical Titles. I have endeavoured to set forth my views in a plain manner, and, as far as possible, to avoid side issues and extraneous considerations. It would have been easy to enlarge on several points of great interest; but the exercise of such freedom would have involved undesirable delay in placing my observations before Bible students in general. I think enough has been said to make my position clear, and to evoke discussion along lines that promise important results to legitimate research.