Это видео будет подезно абсолютно для всех инструменталистов. Здесь приведён целый ряд упражнений на развитие независимости пальцев и их координации..

FINGER FITNESS - THE ART OF FINGER CONTROL with Greg Irwin
A multitude of hand exercises that will benefit any guitarist, bassist, keyboardist or anyone who works extensively with their hands. This program takes an athletic approach to hand conditioning to build strength, dexterity, coordination, and independence. Clear photos of each exercise