Duet Kopprasch by Jeffrey Agrell

Duet Kopprasch makes the original etudes more palatable – even (dare we say it) fun by adding a social dimension to the etudes, the same way that team sports make exercise much more engaging than solitary workouts. There is also added musical interest as the original lines dance back and forth between the two parts. So grab your horn, a friend, and have fun! $9.99