Acoustic Intelligence Lab // Zero-Egress Engine

Autonomous Acoustic Triage &
Forensic Voice Reconstruction

Intelligently segregates standard studio / podcast recordings for broadcast polishing from severe acoustic trauma (sub-zero SNR, ground hum, fan roar, keyboard clatter) for forensic voice recovery without hallucinations.

Benchmark Demos:
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Private Enterprise & Studio Audio Audit

Due to zero-egress data privacy and heavy GPU allocation, public cloud batch processing is restricted to sample previews. Have a degraded podcast archive, historical wiretap, or corrupted broadcast master?

✉ Request Confidential Audio Audit & Pilot →
Browser-based sample processing • Private audit terms agreed separately
Effective SNR
25.25 dB
Broadcast Ready
Mains Hum Ratio (50/60Hz)
6.4 %
Clean Phase
Stationary Drone Index
0.86 / 1.0
Moderate Hiss
Transient Kurtosis
18.4 K
Organic Speech
Automated Triage Path
🏆 STUDIO POLISHER (VoiceFixer 44.1 kHz)
AUTO-CLASSIFIED
SPECTRUM REAL-TIME FFT • 44.1 kHz
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1. Autonomous Acoustic Triage

Before running neural resynthesis, the engine runs a real-time psychoacoustic diagnostic audit. Recordings with acceptable acoustic conditions are automatically routed to the Studio Polisher, preventing unnecessary computational overhead.

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2. Forensic Subspace Formant Locking

When effective SNR drops below 10 dB, conventional vocoders hallucinate words. Our forensic stage decomposes signal subspaces, executes surgical notch combs on mains harmonics, and repairs mechanical impulses using autoregressive inpainting.

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3. Broadcast Studio 44.1 kHz Super-Res

The cleansed formants are rendered through high-resolution neural vocoder checkpoints, recovering high-frequency harmonics up to 20,000 Hz. Legacy 8 kHz Skype recordings and covert intercepts obtain full radio-broadcast warmth and presence.