This by far the best of the marching bass drumhead available today. The sound is very versatile and customizable. I like these over any of the Remo Pinstripes or Smooth Whites I've used in past experience, which tend to be a bit to tinny for my taste. The EVANS heads are a real time saver with the muffling system, no more weather strips or foam. Plus the number of tonal options the muffling system provides is unmatched. If you are searching for a very warm, musical sounding head for marching basses look no further than here. They may cost more than others, but I always follow the old saying you get what you pay for. And these heads are extremely durable and resiliant which some of the Remo's aren't especially the Ebony Series. Really I can't say much else than to buy these and don't mess with anything else if you are in the market. Did I mention that they sound good both indoors and outdoors.