垂直上升风鸣

[Sound Effect - Ambient Loop, No Music] A continuous vertical updraft of wind, like a gentle but firm column of air lifting upward from the ground. Primary texture: deep, warm sub-bass wind drone (50-150Hz), smooth and steady, resembling a pipe organ's lowest pedal note mixed with distant Tibetan horn. The drone must feel "vertical" — use subtle pitch-shift upward (microtonal, barely perceptible) to suggest risi