Quote from: M.R.Tenor on Aug 28, 2017, 06:55PMKeep in mind that the air will be at a lower velocity, i.e. you will need to blow warmer air, and take bigger breaths when playing trombone. The same phrase with a trumpet breath won't get you all the way through on trombone. Vice versa, a trombone sized breath for a phrase on trumpet would leave you with stale air in your lungs.
It may be worth noting here that due to physics, assuming the same buzzing efficiency, that the exact same amount of air will be exhaled when playing the same pitch at the same volume on different instruments, no matter the instrument or the mouthpiece. The biggest reason by far why trombones seem to use more air, or at least, different air, is because the range is different - but there is a significant amount of overlap nevertheless.
Quote from: bonenick on Aug 29, 2017, 02:05AMProbably I should have mentioned that some 7-8 aftervI started to play the trombone, I'm still kind of experimenting with some embouchure variables like jaw alignment, normal or unfurled lips...Recently I also changed slightly my embouchure setup to move towards more lead trumpet oriented playing and sound (which means that I am stil figuring out how to apply the on the tbone. The change of the setup made me raise a little bit the bell....tbone seem more tricky - I have to point the head down in order to keep the trombone at an angle that is comfortable to operate...
What does any of that have to do with lead playing? Range and power are achieved just by playing efficiently and developing strength, not with mechanical tricks. And the most important parts of lead playing, of course, have very little to do with range and power: timing, articulation, pitch, style.