VANDOREN "Opening: A7S+" Vandoren Alto Saxophone Mouthpiece V16 S+ Small Chamber Plus FERNANDES / Burny This bass drum head features

This bass drum head features a urethane mute sandwiched around the outer periphery of the 1000-gauge head

The signal that passes through the low-pass filter (sound containing only the low-range frequencies) remains clean and untouched

but I loved how this also created a crisp

including a drum key

VANDOREN "Opening: A7S+" Vandoren Alto Saxophone Mouthpiece V16 S+ Small Chamber Plus FERNANDES / Burny This bass drum head features*The image is of the "Opening: A5S+", but this product page is the purchase page for the "A7S+". Accessories: Outer box opening "A7S+" (2. 05mm) equivalent to Meyer 7, Dukoff D7+ (please consider this as a guide only)