The term INSTRUMENT FOR KENNY G is represented by two crossword solutions: SAX (3 letters) and SOPRANOSAX (10 letters). Kenny G is a Grammy Award-winning saxophonist who has been playing the instrument since the age of 10. He is known for his smooth jazz sound and has released over 20 albums. The instrument he plays is a saxophone, which is a woodwind instrument that produces a warm, mellow sound. The two crossword solutions represent different types of saxophones: SAX is a generic term for any type of saxophone, while SOPRANOSAX specifically refers to a soprano saxophone, which is the smallest and highest-pitched type of saxophone.