Those Who Know About Male Vocal Technique

hey all
i've been singing classically trained for 4 years and am 15. I've been trying to expand by range which right now is about a B flat octave below middle C to G above middle C. Anything above G is easy falsetto, but i want to develop that "mix" or "belt" to get up to about B flat above middle C. Any suggestions on techniques or how to develop it, what its like etc, is GREATLY appreciated.
-Matt

Well for one, allow yourself to finish puberty--seriously. You just may not have those notes yet, and you will likely hurt your voice by pushing it any farther than it is ready to go. My range has expanded in both direction since high school. Singers do not vocally mature until they are in their 30s. Plus, it just takes time to expand your range. Finally, it is indeed possible that you will never have those notes outside of your head voice.

But the key is support from your diaphragm and breathing.

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