Why do some bass drums have holes in them?

Almost all bass drums have a vent hole in the side, just to equalize pressure, temperature and humidity inside the drum. However, many bass drums have ports in the resonant (front) head, which serves three purposes: 1. read more

Almost all bass drums have a vent hole in the side, just to equalize pressure, temperature and humidity inside the drum. However, many bass drums have ports in the resonant (front) head, which serves three purposes: 1. Looks cool, especially with a trim ring 2. Makes it easy to place a microphone inside the drum when needed 3. read more

10 popular drum questions answered DRUM EXPO 2014: At one stage or another in their career, every drummer will face a gear or playing conundrum that will require time and research to correct. Whether that's unwanted buzz from snare wires, to polishing cymbals or how to get a bigger bass drum sound, these are all worries that get in the way of actually playing, and enjoying, our drums. read more

I have noticed that alot of drummers have a round hole in the front of their Bass Drum. And there is a pillow inside the Bass drum. I've only seen Bass Drums from a Drum Kit have the hole. read more