EIGEN JOURNAL
Integrations Sep 16, 2026
How to Add Real-Time Noise Cancellation to a Voice Agent (Python Quickstart)
A practical guide to placing real-time audio cleanup inside an existing Node or Python voice-agent pipeline.
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Research Sep 9, 2026
Why Background Noise Breaks Speech-to-Text Accuracy (and How to Fix It)
Why inconsistent transcription often starts with the audio input — and the upstream fix that works across STT providers.
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Guides Sep 2, 2026
What Is Real-Time Noise Cancellation for Voice Agents, and How Does It Work
A clear look at the real-time constraints, speaker isolation, deployment models, and evaluation criteria behind cleaner voice AI.
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Research Aug 26, 2026
Voice Isolation vs. Noise Cancellation: What Automated Calls Actually Need
The practical distinction between generic noise suppression and primary-speaker isolation in automated call environments.
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