benjamin lhotellier shanghai, sound designer shanghai china, drummer percussionist shanghai china, recording engineer shanghai china, score mixer shanghai china, recording studio designer, monteur son shanghai chine, ingénieur du son shanghai chine, batteur shanghai chine, preneur de son shanghai chine, captation sonore spectacle vivant shanghai chine, benjamin lhotellier shanghai, sound designer shanghai china, drummer percussionist shanghai china, recording engineer shanghai china, score mixer shanghai china,