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Sand, Red Sand and Terracotta of any color have a chance of playing ambient sounds when surrounded by any one of them on at least 3 sides 8 blocks away
block.sand.idle can be played in any biome
block.sand.wind only plays when in Desert or Badlands biomes
Dead Bush blocks have a chance of playing ambient sounds when placed on top of two blocks that are any color of Terracotta, Sand or Red Sand blocks in any biome”
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Completely purposeful from Mojang. (Minecraft Snapshot 25w05a)
Mojang has said it has been fixed, but clearly it hasn’t.