Both Evans and Remo offer a wide range of drum heads. Whether it's for concert band, orchestra, marching band, drum circle, etc...they offer it. We carry a selection from both companies and can order anything in their catalog. Check in at the store to see what heads are in stock at the moment.
The primary difference between drum heads is what they are made of (synthetic vs. skin head) and how they are assembled. For example, there are 1-ply, 2-ply--and then within that various thicknesses, coatings, reinforcements, combinations....(the list is huge)
More information will be posted or linked soon, including the differences between the types of heads, styles of music that they are commonly used for, the sound quality that can be obtained by using specific heads, tips on tuning, etc...