from the 'Charles Colin Complete Modern Method'
Aaron Harris was a prolific composer of etudes for the trombone. His “Advanced Artistic Etudes” is a wonderful set of stylistic studies that are also technically progressive, gradually getting more difficult as you go, making them ideal for studio and professional use.
qPress carries the entire line of low brass books by Aaron Harris (link) and Charles Colin (link) so follow the links to see which ones you are missing to complete your set.
There is a separate Stretta website for the country Worldwide. If your order is to be delivered to this country, you can switch, so that delivery times and shipping conditions are displayed correctly. Your shopping cart and your customer account will remain the same.
switch to Stretta Music Worldwidestay on Stretta Music Finland