Yeah, hammering changes the sound hugely.
When you hammer the snare drum, it forces the wood to warp.
In the past, though, the company usually treats the wood or metal with specialized
chemicals to make it so the wood doesn't brake and the metal doesn't warp too much.
when the wood or metal warps, it creates small gaps in the material, making the
sound of the drum more explosive and stage-like. It also makes the snare more
responsive. So, the less a snare is hammered, the more controlled the sound is.
And with Stainless steel, the sound is either more controlled or less controlled and
explosive. So a stainless would be for alternative music. Like yours.

Wood snares are usually hammered more than a stainless. Thus, more explosive.
Stainlesses also tend to be more accurate too.
Hope this helped!
