B-Flat Clarinet,Flute,Instrumental Duet - Level 3 - Digital Download SKU: A0.1427012 Composed by Grigor Vartevanian. 21st Century,Chamber,Classical,Contemporary. 4 pages. Neutral Third Music #1007728. Published by Neutral Third Music (A0.1427012). This duet for flute and clarinet evokes the sounds of Finnish composer Einojuhani Rautavaara's Cantus Arcticus in miniature. The complex harmonies and sometimes sarcastic motions create an autumnal yet colorful effect that is sure to transport listeners to a land of lakes and pine trees.