Buzzing!
Updated: Sep 15, 2018
Buzzing is critical to developing a great sound on the trombone.
It’s an extremely useful tool to use during your warmup. But also use it to practice all of your music. Lyrical playing, articulation - you name it! Try and buzz the mouthpiece for 25% of your practice time and see what happens! It is far less tiring than always just playing your instrument.