Libro: Orlando di Lasso, Twenty-four duets: Renaissance counterpoint for two equal instruments

This collection of duets by Orlando di Lasso represents one of the finest examples of canonical contrapuntal writing. From its study, one can infer the rules and techniques practiced by the masters of Renaissance vocal polyphony, a style that reached its peak during the 16th century. Among these are the rhythmic and melodic independence of voices and imitation (possibly the main element of the fugue).
It should not be forgotten that these pieces were composed to be sung; thus, the range of each voice typically spans little more than an octave. This fact, combined with the simple rhythmic values characteristic of this genre, makes them accessible even to novice performers. Nevertheless, their beauty is astonishing: the gentle elegance of the melodies and the way they combine give these duets an admirable formal perfection.
Studying the works in this book represents a powerful tool for refining the sound of your instrument. They should be played with the purest, cleanest timbre possible, avoiding any harshness and maintaining good intonation. Their transparent character will reveal any subtle inaccuracies, making the benefits of their practice quickly apparent.