I just got some sheet music for a jaco tune for my jazz big band, and I have been progressing well with it. The only problem I have is maintaining stamina with all the eighths and sixteenths throughout the solo sections. Does anyone have any tips/drills/excercises to increase endurance and stamina. Basically anything that will increase the amount of time I can play fast will be of use. I'm sure all you guys that have covered Jaco know what I mean-any help is much welcomed. thanks