String Ensemble,String Trio Cello,Viola,Violin - Level 3 - Digital Download SKU: A0.1162396 Composed by Mason, William. Arranged by Nick M Lacanski. Romantic Period. Score and parts. 7 pages. Theupperstaff #762754. Published by theupperstaff (A0.1162396). Fantasy is the first composition in a set of three titled Characteristic Sketches for piano. It was published in 1876 in New York. It is dedicated to Henry Mason, who is the composer’s brother. Thank you for looking.