Four Short Pieces for three Clarinets, Violins or other Instruments by Werner Wolf Glaser. Nordiska Musikförlaget Stockholm, 1970, SS. 5 pages (score format). Here are four trios at the intermediate level with a range from A above the staff to the A two octaves below. I. Non allegro, II. Allegro, III. Lento, and IV. Andante. (C1523)