Sacra concerto [electronic resource] : or, the voice of melody. Containing an introduction to the grounds of music; also, forty-one psalm-tunes, and ten anthems; Some of them being suited to Various Occasions. The Whole is composed in Three and Four Parts; being set forth in those Keys that are most agreeable to the Sense of the Words; and brought within the Compass of the Voice: being chiefly intended for the use of country choirs. The Whole being intirely New, and never before in Print. By Benjamin West, of Northmpton.