Brass instrument can be very useful for a 1st or 3rd horn player, who uses the F side less. Another approach was the addition of two sets of slides for different parts of the range. Some euphoniums and tubas were built like this, but today, this approach has become highly exotic for all instruments except horns, where it is the norm, usually in a double, sometimes even triple configuration. Some valved brass instruments provide triggers or throws that manually lengthen (or, less commonly, shorten) the main tuning slide, a valve slide, or the main tubing. These mechanisms alter the pitch of notes
American Brass Quintet trumpet, Eric Reed on French horn, Michael Powell on tenor trombone, and John Rojak on bass trombone. American Brass Quintet When the American Brass Quintet gave its first public performance on December 11, 1960, brass chamber music was still relatively young to concert audiences. The Chicago Brass Quintet had originated the concept of a brass quintet in 1948, followed by the New York Brass Quintet in 1954. To delineate itself from these other two groundbreaking ensembles American Brass Quintet dedicated itself to "music originally written for brass," and substituted a bass trombone for the conventional tuba voice. That debut concert