"A" one ledger line above the staff is first and second valve.
two and three
2nd valve
you use Valve 1 & 2 but it is high so blow like its high
It's the 1st finger
how do u do the d in trumpet
trumpet, or cornet....
2 valve
first valve (closest to you)!
Valves 1 & 2 on every A.
It helps you control the trumpet when your other hand is busy holding music. Most good trumpeters do not put the finger in the hook when they use 2 hands.
1; first; index finger
On a b-flat trumpet, A sharp is played with the first valve, same same as B flat.