I am a senior currently planning on switching to trumpet in college. Currently i am having issues with endurance and everyone tells me it is my embouchure. I play towards the top of my mouthpiece and i can only practice for an hour and play lead in jazz for 30 minutes before i chop out. Does anyone has ny advice on how to help this?
I currently play on a blessing 1460 ML bore and a schilke 16c4 mouthpiece