What is the highest note on trumpet?
In the most common case of a B♭-pitch trumpet, the highest note that can be played is said in elementary reference books to be one octave higher than the B♭ just above the middle line of the treble clef, but there are ways to produce even higher notes.
Which register is the trumpet in?
Abstract. One of the most desired assets for a trumpeter is the ability to play in the upper register, also known as the extreme register. Upper-register playing is required in most genres of music, and it is considered one of the most difficult mental and physical challenges of trumpet performance.