 Henry himself kept a considerable collection of instruments ; he was skilled on the lute , could play the organ , and was a talented player of the virginals . He could also sight read music and sing well . He was an accomplished musician , author , and poet ; his best known piece of music is " Pastime with Good Company " ( " The <unk> Ballade " ) . He is often reputed to have written " Greensleeves " but probably did not . 
