Treble Voice Simulation & Synthetic Data Workbench

Acoustic Chamber Environment PRESET MATRIX

Background Noise SNR Floor 10 dB

Reverberation Time (RT60) 1200 ms

Microphone Distance 3.5 m

Hardware / Edge DSP Latency 45 ms

Synthetic Voice Test Suite

Target Acoustic Profile / Speaker

Inspired by Treble's wave-based simulation platform (TechCrunch). Computes physical wave boundary reflection, diffuse noise degradation, and speech token corruption.

Real-Time Spectral Waveform & Degradation Monitor Optimal for Edge (<50ms)

FFT Analysis • Reverberant Tail Active • 44.1kHz

Auditory Preview: Synthetic Harmonic Voice + Spatial Reverb + Noise Floor

Audio Engine: Standby (Click to Audition)

Effective SNR

8.5 dB

Direct-to-Reverberant Ratio

Simulated WER

14.2%

Word Error Rate Prediction

Robustness Score

81.4

Out of 100 Quality Index

DSP Pipeline Latency

45 ms

Edge Buffer Overhead

Recommended AI Pipeline Mitigation

Apply adaptive spectral noise subtraction and beamforming.

Synthetic Token Category	Tested Count	Clean Acc.	Simulated Degraded Acc.	Status
Operational Verbs (STOP, HALT, GO)	40	99.2%	91.4%	Pass
Spatial Parameters (LEFT, RIGHT, ELEVATE)	35	97.8%	86.2%	Pass
Alphanumeric Tokens (WAYPOINT-B7)	25	96.0%	78.5%	Degraded