Sounds exciting, but the devil’s in the details. If you want each leaf rustle to feel like it’s hitting a specific finger, the spatial audio has to be locked to the haptics with sub‑centisecond latency. Even a 10‑ms lag will break the illusion. So tighten the audio pipeline, calibrate the head‑tracking to the exact controller pose, and use a high‑fidelity binaural rendering. Add a little buffer for human tolerance, but don’t give the system room to drift. Precision first, immersion second.