Hi; I have a midnight session and am trying to keep on it. I am a player not a technician; but looking at my tenor, I am wondering which keys etc. I could do without. It will be interesting to hear from tech's. if and why it may or may not work. Make sense? Good. High F#/G can go. Right hand side keys ? Alternative C, and Bb ditto.In fact, all three could go. Play standard C2; I always bis; and play D through F3 forked, followed by front F3/bis (F#)...F3(G3) etc. Table G# could go (dependent on horn) using C#1 as permenant articulation.( bad idea r.e. trills ).Enough for now. Later; jak