Premise: The alto saxophone , also referred to as alto sax , is a member of the saxophone family of woodwind instruments invented by Belgian instrument designer Adolphe Sax in the 1840s , and patented in 1846 . Andrew John Leonard Fletcher ( born 8 July 1961 ) , popularly known as `` Fletch '' , is an English keyboard player and founding member of the electronic band Depeche Mode .
Hypothesis: Andy Fletcher is a saxophone player.
Label: NEUTRAL