Phoebe Snow was an American roots music singer-songwriter and guitarist, known for her hit 1974 and 1975 songs "Poetry Man" and "Harpo's Blues", and her credited guest vocals backing Paul Simon on "Gone at Last". She was described by The New York Times as a "contralto grounded in a bluesy growl and capable of sweeping over four octaves". Snow also sang numerous commercial jingles for many U.S. products during the 1980s and 1990s, including General Foods International Coffees, Salon Selectives, and Stouffer's. Snow experienced success in Australia in the late 1970s and early 1980s with five top 100 albums in that country. In 1995 she recorded a gospel album with Sisters of Glory.