Spatial Voice: Voice-Beam parametric speakers create narrow sound beam to ear area. Echo-Lock recognises timbre from hundreds of voices. Emotional speech synthesis: business-like morning, soft evening. Navigation –50%. Smart Luxury. 120+ languages, switch <200 ms.

Private Whisper: Directed Sound
Voice-Beam parametric speakers: narrow sound wave beam to ear area. Beyond the beam — total silence.
Greeting by name, access codes, reminders — confidentially. No outsiders hear. Range up to 25 m.
Flow Recognition: Voice as Key
Echo-Lock: timbre and intonation recognition from hundreds of voices simultaneously. Undertone question while walking → instant response.
AI understands route context and state, offers help before request. 120+ languages, auto-switch <200 ms.
Emotional Intelligence: Hospitality Tone
Neural networks synthesise speech with emotional accents: business-concise morning, soft-soothing evening.
Sense of care, not automation. Fade-In: sound ramps smoothly, assistant visually identified before speaking.
