Evans Marching EC2 heads have two plies of 7mm film for added durability and shorter tone. These heads also feature Sound Shaping Technology (SST) which helps eliminate unwanted overtones and focuses the fundamental pitch.

Evans Marching EC2 heads have two plies of 7mm film for added durability and shorter tone. These heads also feature Sound Shaping Technology (SST) which helps eliminate unwanted overtones and focuses the fundamental pitch.

Evans Marching EC2 heads have two plies of 7mm film for added durability and shorter tone. These heads also feature Sound Shaping Technology (SST) which helps eliminate unwanted overtones and focuses the fundamental pitch.

Evans Marching EC2 heads have two plies of 7mm film for added durability and shorter tone. These heads also feature Sound Shaping Technology (SST) which helps eliminate unwanted overtones and focuses the fundamental pitch.

Evans Marching EC2 heads have two plies of 7mm film for added durability and shorter tone. These heads also feature Sound Shaping Technology (SST) which helps eliminate unwanted overtones and focuses the fundamental pitch.

Evans Marching EC2 heads have two plies of 7mm film for added durability and shorter tone. These heads also feature Sound Shaping Technology (SST) which helps eliminate unwanted overtones and focuses the fundamental pitch.