The tenor sax!
And soprano sax…. and trumpet…. and some other instruments too.
Since the trumpet is in Bb and uses treble clef music, you can just straight read a sheet of music for trumpet if you have a tenor sax, soprano sax, clarinet or any other Bb instrument.
There will be some issues with range, so sometimes you need to go up an octave if it goes below a low Bb.
A little while back I heard about a cool trumpet site that has a bunch of solos transcribed.
Miles Davis, Freddie Hubbard, Lee Morgan, and more.
You can hear the solo and see the written music.
Seemed like a great resource.
But remember, transcribing yourself will teach you a ton.