The use of any key. Few technical demands. Musical demands are elementary. In general, more musical awareness than Grade 2. Rhythmic complexity includes sixteenth notes.
Range goes to an occasional c'''.
Continued simplicity of arrangement and style, but musical content is on a more mature level, and, played well, are extremely effective. Most of the pieces written for the Cincinnati Herald Trumpet Ensemble are in this category. Rhythms mildly complex, with the introduction of simple mixing of meters. Range utilizes c''' on a regular basis. Average technical demands, including same- note multiple tonguing.