What instruments are an "easy" transition from the trumpet.?

Question

My daughter has been playing trumpet in the school band for about 5 years. She wants to play something else now. So what instruments are similar to the trumpet that would be a relatively easy transition?

Answer 1

How about saxophone or trombone

Answer 2

Well clarinet music and trumpet music are always in the same key and stuff?

i've played the trumpet a few times and find it easy but i've always played the clarinet - 8 years -

Answer 3

Cornet!

Answer 4

lol your car horn

Answer 5

baritone/euphonium is a natural switch. most music comes with baritone parts in treble clef so transferred trumpet players can read it with ease