Wayvix Audio Prep
Analyze, clean, and preprocess speech recordings on Windows before sending files into transcription workflows.
Get Wayvix Audio Prep
Free desktop application distributed via Gumroad. Analyze and clean your speech recordings offline.
Download for Windows — FreePre-Transcription Speech Optimization
Poor recording conditions, low microphone gain, HVAC background hum, and muffled voices degrade transcription accuracy. Wayvix Audio Prep identifies specific acoustic defects in speech recordings and provides guided, non-destructive cleanup presets before running speech recognition.
Recommended Speech Workflow
Core Capabilities
- Automated speech quality analysis
- Background noise & hum detection
- Weak speech volume detection
- Plain-language issue summaries
- Light, Balanced & Strong cleanup presets
- Compare Original vs Processed audio
- Non-destructive local processing preserving original source files
Technical Requirements
Data & Privacy Behavior
Audio analysis and filtering execute locally on your Windows device. Files are processed entirely in local memory and disk, with zero server uploads or external API requests.
Release Information (v1.0)
- Automated speech volume gain detection and background hum analysis
- Guided non-destructive audio filtering presets (Light, Balanced, Strong)
- Side-by-side A/B audio comparison before export
- Optimized export formats for speech-to-text engines
Wayvix Audio Prep operates as an independent free tool, but works as an ideal preparation utility before running local speech-to-text.