Approach to the Super High Register

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The old theories of range development, I was told by 18 teachers, that the low register is the foundation of the house. Develop a fine big low register and you work your way up in half-tones and you'll finally become an E-flat trumpet player and a C-sharp trombone player. An E-flat trumpet player is a trumpet player who can play the biggest E-flats you've ever heard, but couldn't play an E-natural for $10,000. And the same way with a trombone…