Vocal, refers to popular music that places the spotlight squarely on the human voice. This includes everyone from classic pop and jazz vocalists like Frank Sinatra to Sarah Vaughan to The Carpenters. Easy Listening songs are more inclusive as it contains both vocal and instrumental music. Classic lounge crooner Dean Martin or country-etched Glen Campbell offer easy listening pleasures fans. Instrumental mavens such as Ray Conniff and Burt Bacharach lay out lush swing and pop-inflected moodscapes that can work as unobtrusive background music or blueprints for romantic conquest, or conjure up imaginary worlds filled with shining space crafts, densely foliated jungles or streamlined convertibles zipping along lightly populated freeways.