Evans BD18MX1B Evans MX1 Black Marching Bass Drum Head, 18 Inch Books - Banjo while the tripod base and

while the tripod base and folding top allow the entire stand to collapse down to a compact size

Water-based haze machine creates a thin atmosphere to enhance any light show

and the same patented dual-resonance design produces great harmonics

the ATTACK knob adjusts the speed of a filter sweep

DC power jack for standalone operation

Evans BD18MX1B Evans MX1 Black Marching Bass Drum Head, 18 Inch Books - Banjo while the tripod base andThe Evans MX1 Black Marching Bass Drum Heads feature a series of felt dampening arcs that can be modified to give you more or less resonance and overtones, depending on the musical situation. Made of a single 10 mil ply of film, this head helps define the clear articulation you need on marching bass drums. Single Ply 10 mil Film Focused Low End Enhanced Articulation Adjustable Felt Dampening Arcs