Herbert Clarke Technical Studies
This prepatory exercise is from a series of articles published in "Brass Bulletin" (1980),
by James Stamp, called Practical Hints. Here, Stamp show how to practice the
"Technical Studies" by Herbert L. Clarke.
For example (exercise 57)
Repeat the last part 10 times.
By practising like this you will learn to "place" and "centre" your notes correctly, and to
improve the fluency, flexibility and intonation of your playing.