function default.node_sound_stone_defaults(table)
    table = table or {}
    table.footstep = table.footstep or
            {name="default_hard_footstep", gain=0.2}
    default.node_sound_defaults(table)
    return table
end


minetest.register_node("default:stone", {
    description = "Stone",
    tiles ={"default_stone.png"},
    groups = {cracky=3},
    drop = 'default:cobble',
    legacy_mineral = true,
    sounds = default.node_sound_stone_defaults(),
})