These eight pieces have been selected from a collection of 18th century music for three clarinets. The original title reads: Partia a Tre. The collection consists of thirty short pieces all of them anonymous except for number one in this book. 'Di Rösser' is probably Valentin Roeser clarinettist composer and author of Essai d'instruction l'usage de ceux qui composent pour la clarinette et le cor (1764).

A highly flexible series of books designed to encourage young people to play together in various combinations of numbers and instruments perfect for group tuition. Book 1 offers 19 easy-intermediate trios for clarinet using familiar melodies arranged in classical folk and jazz styles including Country Garden God Rest Ye Merry Gentlemen Mexican Hat Dance Sailor's Hornpipe. This collection can be used for solo duet or trio playing and can also be used with matching arrangements of the same material in Book 1 for Saxophone Flute Violin Brass. An optional piano accompaniment book is available.