Warped and Crimson Stem Sound Effect

The sound effect for the Warped and Crimson Stem sounds too similar to stone, and other blocks of that variety, whereas the planks end up sounding closer to wood. It feels wrong, and feels extraordinarily inconsistent. Personally, I'd recommend a sound that's in-between, as due to the environment, it shouldn't sound as "soft" as wood, but it also shouldn't sound as "hardy" as stone or as "brittle" as it currently does. The background effect that is consistent with the rest of the nether blocks is wonderful, so that would be a great thing to remain consistent as you guys have.

Overall, excited for this update!