As with the introduction of Stage Custom in 1995 Yamaha once again sets the standards of value and sound. The shell is a key factor in a drum s ability to rumble or resonate. Accordingly the Stage Custom employs 100% birch - a classic in the realm of high-class drum kits. Moreover with its six-ply structure the Stage Custom accurately conveys the vibrations produced at the impact surface achieving performance that overwhelms anything in its class. The shell is a key factor in a drum s ability to rumble or resonate. Accordingly the Stage Custom employs 100% birch - a classic in the realm of high-class drum kits. Moreover with its six-ply structure the Stage Custom accurately conveys the vibrations produced at the impact surface achieving performance that overwhelms anything in its class. This floor tom is fitted with 1.5mm steel triple-flange hoops and Remo heads.