technology · 6 min read
Signia Augmented Xperience (AX): Split Processing Explained
Two processors, one scene
Augmented Xperience (AX) splits incoming sound into two independent streams — Focus (the speech you attend to) and Surroundings (everything else) — processes each with its own compression and noise handling, then recombines them. Speech arrives with up to 25 dB of contrast against the background, without the 'tunnel hearing' of aggressive single-stream noise reduction: you still hear the café, it just no longer competes with your companion.
What AX wearers notice
Clinical studies during the AX launch reported large majorities of wearers achieving better-than-normal-hearer speech understanding in noisy test conditions. Real-world reports mirror it: less listening effort in restaurants and meetings, natural own-voice (OVP is standard), and dependable streaming.
AX vs IX: the honest comparison
IX supersedes AX at tracking multiple, moving speakers. For wearers whose life is mostly one-to-one conversation, TV and phone calls, AX delivers nearly all the everyday benefit at a meaningfully lower price — Styletto AX kits start around ₹1,39,990. Our audiologists routinely recommend AX to value-focused buyers and IX to socially/professionally busy ones. That is the honest tier logic.
Not sure where to start? Book a free hearing test — home visits available across India — or browse the full Signia range.